Should We All Be Wearing Speed Suits For Cycling?

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  • čas pƙidĂĄn 25. 07. 2024
  • Cycling kit has changed a lot over the years, becoming more and more focused on aerodynamics to help us ride our bikes faster. Shorts and a jersey has become the standard kit for most road cyclists, however the pros now all wear one-piece suits instead - so should we do the same? Alex & Ollie compare regular cycling clothing with speed suits to find out!
    0:00 Intro
    0:36 How cycling kit has evolved
    3:06 Aero benefits of onesies?
    4:07 Test 1 - jersey & shorts
    5:50 Test 2 - one-piece aero suit
    9:02 Results
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  • Sport

Komentáƙe • 418

  • @gcntech
    @gcntech  Pƙed rokem +17

    Would you wear a speed suit on your rides if you had one? Let us know in the comments below! 👇

    • @MggW
      @MggW Pƙed rokem +12

      Yes I would, but I'd probably keep it for events rather than every day riding.

    • @chris1275cc
      @chris1275cc Pƙed rokem +4

      NO, because something terrible could happen like being mistaken for a TriathleteđŸ€Ł. But seriously, Yeah why not? Not gonna rush out and buy one though, I like the flexibility of separate kit.

    • @troycollett8540
      @troycollett8540 Pƙed rokem +1

      Yeah I bought an ineos speed suit on sale when they were changing and I love it

    • @douglasbooth6836
      @douglasbooth6836 Pƙed rokem

      Def getting one for my next etape.

    • @leonbroekx
      @leonbroekx Pƙed rokem +3

      Not on all my rides. And first of all I would need to be in better shape. Which also makes me faster.

  • @toutingthomas
    @toutingthomas Pƙed rokem +128

    What happened to going over other disadvanteges? Can you explore subject further in show/tech clinic? How does comfort, loo stops, general durability, changing, garment care, temperature ranges, price, color options, reactions, modesty, versatility all compare?

    • @oliverbridgewood3929
      @oliverbridgewood3929 Pƙed rokem +41

      going to the toilet isn’t really an issue, as it zips down the front. Price wise, it’s cheaper than a separate jersey and shorts. Comfort wise, i really like it.

    • @Anhjje
      @Anhjje Pƙed rokem +1

      @@oliverbridgewood3929 pretty much the same opinion! Plus it looks good

    • @MegaPibbles
      @MegaPibbles Pƙed rokem +20

      @@oliverbridgewood3929 What about us ladies :) ?

    • @awakenedbahamut2574
      @awakenedbahamut2574 Pƙed rokem +1

      Comfort is better because there aren't bib straps, and everything else is the same

    • @vyas555
      @vyas555 Pƙed rokem +3

      Will be good for racing, no so much for training. Investing in power meter (for Zone 2) and consistency for training is good enough for most of us.

  • @Biggsy76
    @Biggsy76 Pƙed rokem +6

    I'd love to know the benefits of a onsie with a mamil beer gut fairing!

  • @corbydrone
    @corbydrone Pƙed rokem +14

    I've noticed for years that when coasting downhill I quickly accelerate past other riders. I'm 5'9" and 190 lbs (175 cm, 86 kg) with spindly limbs and a substantial beer belly. I have long wondered if I was somehow more aerodynamic due to my rounder shape.
    I have a plan to test this. If you lot would do consecutive runs wearing a false baby bump, we could test my hypothesis. If speedier, it might even be race legal.
    Of course, after viewing this vid, I'm leaning towards the extra tight fit of my jersey and shorts.

    • @sebastianhoninger1914
      @sebastianhoninger1914 Pƙed rokem

      That has been confirmed by wind tunnel testing (see e.g. Swiss side) and there is a GCN video about it: czcams.com/video/Z4Te-wrCQsM/video.html - banned by UCI though if artificial đŸ€Ł

    • @hughbriz
      @hughbriz Pƙed rokem

      GCN did a video on this and concluded a big tummy did make you more aero

    • @djohnson1981
      @djohnson1981 Pƙed rokem +1

      Are these other riders of a similar weight to you or lighter? The physics of descending are that heavier riders win out because there is more gravitational force but drag is fairly similar.

    • @Fastlikefood
      @Fastlikefood Pƙed měsĂ­cem

      Haha I love it 😂

  • @djohnson1981
    @djohnson1981 Pƙed rokem +6

    I've already discovered that a speed suit is definitely the most comfortable choice in cycling kit. Unexpected benefit - the pockets are always in the right place! I often end up with something heavier in one side pocket than the other and with a usual jersey that will pull the garment around as the miles go on. Meanwhile my Doppio suit (Giordana's term) keeps the pockets right where they should be.

  • @matthewnormand2041
    @matthewnormand2041 Pƙed rokem +1

    I often wear a speed suit (or Flyte suit as Pactimo calls it) and find it be surprisingly comfortable and still practical. Fits better than well fitting aero jersey/shorts combo. It's my default kit for racing and still a viable option on 200+km rides. Still have aero jerseys and bib shorts but those are more for daily use or training. I did crash and rip the one-piece but I was able to DIY repair it with some iron-on neoprene patches. My $0.02...

  • @rhysmainwaring396
    @rhysmainwaring396 Pƙed rokem +34

    Interesting results but I wouldn't wear one as I'd look (or at least feel like I looked) ridiculous at my age. Plus I like the ability to swap out tops and shorts as required. And I expect they are very expensive

    • @florenceetalexismartel8365
      @florenceetalexismartel8365 Pƙed rokem +1

      I'm not sure it's more expensive than a good bibshort+Jersey. I remember I bought a one piece combi for 170€ (A Rapha combi on sale), if you compare with the equivalent short and Jersey, it's probably less expensive...

    • @iggalan
      @iggalan Pƙed rokem

      Years ago it was the same with fitted jerseys, everybody thought you looked ridiculous in them.

    • @stephenwatkins7592
      @stephenwatkins7592 Pƙed rokem +5

      At my age a little concealment is helpful. Not sure I want every detail of my anatomy revealed to the world.

    • @christianb.1028
      @christianb.1028 Pƙed rokem

      Decathlon used to have a time trial suit with pockets for 100 EUR, but unfortunately it seems to be pretty much sold out.

    • @ivanta6283
      @ivanta6283 Pƙed měsĂ­cem

      @@stephenwatkins7592nah, we gotta show off the 6 incher😂

  • @evandarling699
    @evandarling699 Pƙed rokem +2

    Now it would be fun to see a video comparison of all the aero/rolling advantages tested back to back...suit, wheels, tires, bike, helmet, sox etc vs standard decent kit.

  • @williamko4751
    @williamko4751 Pƙed rokem +2

    I am sold. I am going out and buy one. Thank you GCN for a very comprehensive test.

  • @negravelrides
    @negravelrides Pƙed rokem +1

    I wear a Rapha Pro Team one piece winter aero suit. I love it, it's my gravel cycling Snuggie. Wish they still made them.

  • @rollodixon
    @rollodixon Pƙed rokem +2

    For racing, a skinsuit is an easy gain. On the road, for general riding...sometimes I wear one. I find a skinsuit to be more comfortable, but I do tend to reserve it for faster rides which aren't too long (less than 50 miles), as the pockets are generally a bit small for additional fuelling and they are trickier for loo stops.

  • @stevetreinen6070
    @stevetreinen6070 Pƙed rokem +1

    I started about a year and a half ago wearing the aero suit on rides where I wanted a bit more speed and I like them when the heat ramps up here in Arizona. The one piece Santini Kit are cooler, which again helps with speed.

    • @gcntech
      @gcntech  Pƙed rokem

      Would you consider jumping from your jersey and bibs to an aero suit? 👀

  • @FluffyMeowington
    @FluffyMeowington Pƙed rokem +3

    Thanks for making a comparison at 200W!!
    I would consider wearing one if they were cheaper.

  • @jeskli11
    @jeskli11 Pƙed rokem +10

    I'd wear a speedsuit for a race anytime (as I already do anyway), aside of being more aero I like just the feeling of it staying in place in cyclocross, where your standard jersey usually goes up a bit in a run or something. But for general riding I'm still in the shorts + jersey camp for a simple reason: taking a wee. You don't have to unzip anything to do that, which I think pretty much equals the time difference and I don't have to feel wierd half undressing myself on the side of the road.

    • @gcntech
      @gcntech  Pƙed rokem +1

      Great to hear you are using both a speedsuit and the classic bibs and jersey! If you had to choose one what would it be? 👀

    • @jeskli11
      @jeskli11 Pƙed rokem

      @@gcntech Some more aero-focused bibs and jersey.

    • @TheEpieikeia
      @TheEpieikeia Pƙed rokem

      Geeee I can strongly relate to the latter feeling... as I remember once wearing my entry-level speedsuit (VAN RYSEL, sold for €45 by DĂ©cathlon stores) whilst cycling across Versailles on a dazzling summer day. Suddenly had an urgent need to relieve myself (#coffeejunkie. Ended up half undressing in a sparse, thorny hedge right behind the ChĂąteau... with throngs of tourists walking by within earshot!!! I've never worn it since.😅😅

  • @Chibster83
    @Chibster83 Pƙed rokem +1

    I’m really surprised there. Was that much of a difference. So glad I took the time to watch this video. Thanks guys!

    • @gcntech
      @gcntech  Pƙed rokem +1

      Thanks! Glad you found it informative

  • @joelogjam9163
    @joelogjam9163 Pƙed rokem +6

    I'm saving my aero suit for my mid-life crisis.

  • @AKG77
    @AKG77 Pƙed rokem +23

    Could you do a testing between normal road cycling helmet vs aero ones. Those with minimal air vents. Would be interesting to know the watts saved if any.

    • @joeystreets2746
      @joeystreets2746 Pƙed rokem

      NorCal cycling did a good video on this. He found a decent savings for the aero helmet on his local race loop.

    • @mlee6050
      @mlee6050 Pƙed rokem

      Not on public road but here will get you an idea czcams.com/video/hd0fXhDkH84/video.html I am sure this GCN video help

  • @ThePeter123a
    @ThePeter123a Pƙed rokem +1

    A racing suit is one of the few items that is more aerodynamic and lighter. Aero - wheels or frames are heavier, which eats away some of the aero advantage.
    For 30 years I have been riding a route through the Odenwald in Germany at least once a year with 93 km and approx. 930 meters in altitude. I was able to achieve my best time at the age of 40. At the age of 50, with the Castelli San Remo 2 racing suit and an average speed of over 30 km/h without a slipstream, I was almost as fast as when I was 40, despite a little weight gain.

  • @andreadams4574
    @andreadams4574 Pƙed rokem +1

    Nice video guys! For the average amateur cyclist, it might not be the best choice price and usage wise. But if you compete often, then, absolutely!
    Thanks for the insights :)

  • @igoryan1111
    @igoryan1111 Pƙed rokem +1

    Wore a Nopinz skinsuit for a few TTs as well as DHB Aeron shorts and jersey and never noticed such a massive difference (at about 270 watts).

  • @JeffersonPunk
    @JeffersonPunk Pƙed rokem +9

    I'm not sure a skin suit would offer me the same level of belly support that the two layers from bib shorts and a jersey does! Maybe when I'm back at my summer weight!

    • @AnvilAirsoftTV
      @AnvilAirsoftTV Pƙed rokem

      Can relate

    • @gcntech
      @gcntech  Pƙed rokem

      There is something to be said for the style of bibs and jersey 👀

  • @kevinpower5880
    @kevinpower5880 Pƙed rokem +3

    I like to mix and match jerseys and shorts/tights depending on the weather so its separates for me. Plus which speed is not my primary reason for riding.

  • @hernanhernandez3861
    @hernanhernandez3861 Pƙed rokem +1

    I haven't researched sizing but I believe the issue will be torso length variation. Also there is no hiding the winter pudge...

  • @chrishey6891
    @chrishey6891 Pƙed rokem +1

    I think in the UK you would wear a 1 piece about 2 or 3 days a year. It is normally too cold to not wear a base layer or jacket, even in spring/summer.

  • @vesalehtinen4534
    @vesalehtinen4534 Pƙed rokem

    I’m definitely getting the btw suit for this summer.

  • @purelyrecovery
    @purelyrecovery Pƙed rokem +2

    Yes, I've been wearing tri-suits for years, I really enjoy wearing them. 🙂

  • @moderatewrist4906
    @moderatewrist4906 Pƙed rokem +1

    Please do a test where you spend a set budget on aero kit (skin suit, helmet socks, etc.) vs aero bike upgrades (handlebars, wheels, etc.)

  • @Timtimzi
    @Timtimzi Pƙed rokem +1

    Wow this was a good lowkey ad.
    Might look into the Castelli BTW Speedsuit now. Issue is that I have no idea what size to get nor any places that have them to try on.

  • @playandteach
    @playandteach Pƙed rokem

    Really clear stats. My question as an ex pro clarinetist, who can see how well top amateur clarinet players are doing is: how much time and training would Alex need to do to reverse the rise of a hugely and rightly applauded Ollie (as a beacon to us all) to re-assert Alex's superiority as a pro. I don't play the clarinet AT ALL anymore for a number of reasons, but would guess that a month's serious practice would see me back in the groove. What would it take for Si, or Alex (sorry Dan), to regain the podium place over Ollie? No desire to do Ollie down - his improvement has been a huge inspiration. By the way, I won't be wearing a one piece any time soon as I'm overweight and that is clear enough in shorts and jersey.

  • @Newalify
    @Newalify Pƙed rokem +2

    I’m wearing a cycling speed suit since 10 years!
    I was an inline skating competitor and I always wondered why nobody use those for cycling.

  • @Kieran0
    @Kieran0 Pƙed rokem +2

    I do triathlon, I almost never wear a tri-suit (closest thing I have to one of these) outside of a race. For training rides and just general cycling I'm quite happy being slightly less efficient and slightly more comfy.

    • @JeroenVandK
      @JeroenVandK Pƙed rokem

      I only wear trisuits for both running and cycling since I don't like the "pampers" in the cycling shorts. ( my saddle also doesn't have padding otherwise I feel like I have a flat tyre )

    • @Kieran0
      @Kieran0 Pƙed rokem

      @@JeroenVandK you never cycle in cycle gear and run in running gear?

  • @kestralrider313
    @kestralrider313 Pƙed rokem +1

    Great video, those results are surprisingly large. I would like to offer a counterargument to Ollie's claim that Castelli introduced this as a tool. I was wearing a "speed suit" in the early 90s, but I admit that I never wore it in a crit for fear of being laughed at and not knowing how much aero mattered; I only wore it for my TTs and training for the TTs. It was all super tight lycra shorts and jerseys using the same material throughout, in two colors. What I have seen change in the last decade or so, and maybe what Ollie was pointing out, is that Castelli and now others have added more "engineering" backed by wind tunnel testing into their garments beyond just making them a tight fit. The new speed suits often use 3, 4 or more fabric types on one suit depending on the location (shoulders, chest, back, shorts, etc) and are engineering "textures" to achieve the effect they want for that part of the body. I now have a modern suit and love the front "screen door" flaps at the front that allows you to open it up on a climb and make it easier to pee than the single zipper down the middle that always stopped to short.

    • @djohnson1981
      @djohnson1981 Pƙed rokem

      There is a difference between a speed suit (other brands have various other names) and a TT skinsuit. The speed suits really are like stitching together shorts and jersey. They are separate pieces of fabric that are only joined together from the point of your hips back. So when unzipped, the front is able to open like a jersey, whereas in the TT skinsuit the zipper stays together at the bottom.

  • @georgeskinner2474
    @georgeskinner2474 Pƙed rokem +2

    At 68 with just a bit of a potbelly, I think I better take a pass! I won't wear a speedo either. But you boys go right ahead. Although, I do think you should have asked Manon to give you guys a thumbs up or down on your wearing speed suits. It is always important to keep the ladies view on guys in lycra in mind.

  • @brendanreid3831
    @brendanreid3831 Pƙed 5 měsĂ­ci

    Yep. Every ride. Even just the comfort factor, without those extra straps. A lot cooler too (Australia as it's only one layer on my back and waist. And some brands are coloured and made so it doesn't look like you're wearing a one piece. I haven't worn separates for years

  • @sherifusama5762
    @sherifusama5762 Pƙed rokem +2

    I’m not surprised by the difference. I’ve always opted to use speed suits during chain gangs and crits. I’ve got about 4 in total, 2 for TT and 2 for Crits. Inevitably, speed suits are great if you’re targeting speed, but I’d never be comfortable wearing them out on a club ride. 😅

    • @gcntech
      @gcntech  Pƙed rokem +1

      Yep, they certainly have their place, but a club ride may not be that!

  • @godatitsbest
    @godatitsbest Pƙed rokem

    I like the variability of a separate jersey. I have a couple of pairs of shorts that im super happy with and just switch out my jerseys. Don’t want to keep having to buy a all in one when i want a change.

  • @grahamballard7041
    @grahamballard7041 Pƙed rokem +1

    I’m not a bit surprised by these results I have a couple of very close fitting jerseys, one of them with long sleeves. If I feel like having a fast, (well fast by my standards) blast I will use one of them. If on the other hand I wear my club jersey, it’s a bit like riding in a tent!

    • @gcntech
      @gcntech  Pƙed rokem

      Do you find you end up relaxing more in the club kit? Nothing wrong with taking it slow for a bit! 🙌

  • @billlayer5117
    @billlayer5117 Pƙed rokem +8

    I noticed you didn’t wear arm warmers with the skin suit but you did with the regular riding kit which is a big aero difference (hairy arms = drag) and probably why your time difference isn’t as big as Alex’s. If I was racing I’d use one but at this point of my cycling life I’d rather be comfortable 😊

    • @gaza4543
      @gaza4543 Pƙed rokem +2

      Think they are supposed to be more comfortable I believe

  • @johngrasso1622
    @johngrasso1622 Pƙed rokem

    I have 2 of them from 2 different bike clubs. I've worn them in crits and crit training rides.

  • @jaygee434
    @jaygee434 Pƙed rokem +3

    For me personally, I prefer wearing the aero skinsuit. Not for the aerodynamic advantages but I was very fortunate to get a 3D fitting with Nopinz a few years ago and it means I can literally have a perfect fitting kit which is amazing as I have a long torso and short legs so it's a pain in the arse getting kit that fits

    • @gcntech
      @gcntech  Pƙed rokem +1

      That's amazing! Custom kit can be a game changer, so cool to hear you've had a good experience. Has it helped your riding and fitness? 👀

    • @jaygee434
      @jaygee434 Pƙed rokem

      @@gcntech I feel very fortunate to be able to have the opportunity to wear it to be honest with you
      I am faster yes with less power output which is a nice feeling, fitness wise I'm not sure but I actually don't get sores behind my knees anymore as my bib shorts would rub there

  • @geraintjones6401
    @geraintjones6401 Pƙed rokem

    I'd have a go! Might need one for each leg though.

  • @graemewalker9694
    @graemewalker9694 Pƙed rokem

    Used these now for over 5 years, not to make me any faster but simply for comfort, the lack of straps just makes these more breathable on the occasional hot day we have.

  • @danbatute2694
    @danbatute2694 Pƙed rokem

    Hey Ollie, what size btw suit are you wearing?
    I'm normally a small or xs in Castelli, so confidently ordered this in small but wasn't able to get it over my shoulders.
    The medium on the other hand fits perfectly, top and shorts., still quite a mission to get into it and keep all the stitching intact!
    So would seem the btw is one size smaller, though the san remo I had some time seemed to be standard castelli sizing.

  • @thepigeon4670
    @thepigeon4670 Pƙed rokem +1

    honestly as an amateur got a suit just to see what they are like. really comfortable since you dont have bib straps, honestly if companies could make a version that sort of looks more like a jersey/short combo rather than a form fit, i could see people moving to that due to the comfort gain maybe change the name from skinsuit or speedsuit to something like one piece or combo to make it sound less weird to new people?

    • @Technotranceism
      @Technotranceism Pƙed 3 měsĂ­ci +1

      There are companies that have these, you just have to pick the right model. Road versions are the most common ones, that you are looking for, but they also have variations of even those. I've seen road, mountain bike, time trial, cyclocross, and triathlon just to name a few.

  • @jascollinscork
    @jascollinscork Pƙed rokem +1

    Great video đŸ‘ŒđŸ»I own a aero suit and in the summer I sometimes love going for a mid week blast in it BUT since it not in club colours I wouldn’t wear it on a Sunday club spin!! Also Do we need to send Alex aero socks since GCN not supplying them or what’s the story with that??

    • @gcntech
      @gcntech  Pƙed rokem +2

      I'm sure he wouldn't turn down a donation 😉

  • @briancopeland8039
    @briancopeland8039 Pƙed 11 měsĂ­ci

    Even if there were no aero benefits I’d prefer wearing the one-piece suit. I find them more comfortable and better fitting than individual shorts and jersey, largely due to the lack of bib straps.
    I was an early adopter of the suit, trying the Castelli San Remo suit shortly after it’s initial release. For me, it was a similar difference in comfort over traditional bibs as those bibs were to standard shorts.

  • @jeffackackly1927
    @jeffackackly1927 Pƙed rokem +2

    I don't think that I would, I would love the potential 1 minute improvement.. but first, I need to loose a bunch of weight to be aero... as a person... and honestly, I enjoy the variety of jerseys which I ride in now, I would miss changing it up, too much invested to switch now. I am assuming that the cost will be significant as well, at this point in my cycling career, I'll try the socks first

    • @bradrogers2427
      @bradrogers2427 Pƙed rokem +1

      @GCN - You should do a video on just the socks? How much time do they save on a 15kM time trial?

  • @ericrickert3045
    @ericrickert3045 Pƙed rokem

    The one-piece is like any other kit, you may like it better if the color scheme is awesome. For me, I have bibs and a top. Maybe I can "upgrade" later.

  • @klx-y
    @klx-y Pƙed rokem

    guys can you make some filming videos in Sardinia Italy. I think they had some of the most beautiful roads for a bicycle ride also the food is amazing

  • @michaellynn9763
    @michaellynn9763 Pƙed rokem +1

    The sleeveless onesie thing I have was marketed as a triathlon suit (possible translation error), which is probably why it doesn’t contain any pockets. I mean the delusion of speed is great but going to the toilet is an issue
it’s like rounding you back and rotating your pelvis forward/upward enough in the hope that the stitches don’t break! Anyhow, feeling fast is fast!!

  • @BioStuff415
    @BioStuff415 Pƙed rokem

    in 95' wore a one piece... had my best season - In the US all critics riders and TT events used them....

  • @spin2win721
    @spin2win721 Pƙed rokem

    Been using them since I've first got into the sport about 8 years ago. Both practical and comfortable in my opinion. People forget or ignore the fact that a majority of the drag on the bike is the rider, so it makes sense to reduce the drag as much as possible vs purely focusing on the bike. As far as looks go, since there's a lot of self conscious people on here reading through the comments, it's never bothered me one bit. I think it looks way better than your standard jersey and bibs.

  • @Technotranceism
    @Technotranceism Pƙed 10 měsĂ­ci

    A onesie for training and competition, and a bib with jersey for those leisurely rides. The onesie wins the comfort department, due to no straps. Not that some companies don't develop very comfortable bibs, so not all straps are uncomfortable. Aero suits come in a variety as well, with some being a tad restrictive when standing.

  • @TheMerckxProject
    @TheMerckxProject Pƙed rokem

    While I'm not a fan of, and think there are significant flaws with, the type of "testing" where you ride to a set power, this did finally produce some usable results. When you compare the "gains" from this test to the gains from your recent aero v lightweight bike test it reminds us that 80% of a rider's CDA comes from their body and not their bike. You can micromanage the '20%' with thousands of dollars/pounds in equipment to gain 25 seconds, or you can buy an aero suit and get a bike fit for a fraction of that, and gain a minute or even a minute and a half.

  • @florenceetalexismartel8365

    Well, I'll use my aero-combi a bit more now 😄.

  • @aldrinclementina4297
    @aldrinclementina4297 Pƙed rokem +1

    I used to wear a one piece only for time trial or crit races. But it’s not a crime if I try it for a road race from A to B 😊

  • @sebastianhoninger1914
    @sebastianhoninger1914 Pƙed rokem

    I love that uneven pocket load won't shift the suit around as much as a jersey would. Inline speedskaters have been wearing those for two decades at least, watch some videos of Berlin marathon for example.

  • @jespernohr
    @jespernohr Pƙed rokem +1

    Tech is amazing and no doubt I would wear the areo suit, but I still think I'll benefit more from losing 10kg ;) The socks though.... I am going full Dan Bigham on my sock game this year!

    • @gcntech
      @gcntech  Pƙed rokem

      Haha go for it! Get those gainz

  • @joanofarc3319
    @joanofarc3319 Pƙed rokem +1

    I like them and think they look better. But as a female I have encountered some sizing issues, I wear size S bips and M jerseys.

    • @Technotranceism
      @Technotranceism Pƙed 3 měsĂ­ci

      Most companies offer custom tailoring, just need contact them about it.

  • @deanb61
    @deanb61 Pƙed rokem

    Be interesting to see what a proper trisuite gives, e.g. the HuuB anamoi with it's aero panels (also has cooling tech, but that's a different question). Also, get some proper aero socks, e.g. HuuB again. Now, you just need to learn how to swim...and run :)

  • @veryboringname.
    @veryboringname. Pƙed rokem +4

    I'd wear one; it looks a little less serious and more practical than a skinsuit thanks to the pockets with presumably most of the benefits. BTW with the Castelli BTW (ha), what was the sizing like compared to normal Castelli? Would you size up or just go with normal castelli sizing?

    • @DerekWhiteRidesABike
      @DerekWhiteRidesABike Pƙed rokem

      the sizing is the same. I've got both Castelli bibs and a SanRemo skinsuit.

    • @veryboringname.
      @veryboringname. Pƙed rokem

      @@DerekWhiteRidesABike Is the sizing between the SanRemo and BTW the same? Some skinsuits are tighter than others; with the BTW being their "ultimate" speedsuit I was thinking maybe it's extra-snug.

  • @brannmacfinnchad9056
    @brannmacfinnchad9056 Pƙed rokem

    #askgcntech
    I'm trying to build up a 4-season commuter, and want hydraulic disks (and will be running GRX 10spd). The frame is IS mount, and almost all shimano hydraulic road brakes are flat mount (the consensus on the one post mount model is it leaks). Can I use a set of Shimano mtb brake calipers like the BR-M7100s?

  • @thatberkshirecyclist
    @thatberkshirecyclist Pƙed rokem +2

    I’m 100% with Ollie. I think the aero suits look so much better.
    Not only are they just more sleek, but you often end up with longer jerseys tailing over the bum or sagging off to one side (especially when you’ve got pockets full of things). It’s something you see in fondo’s all the time. That, or sweat patches around the waist on hot days, but generally, I think folks need to remember that in terms of how different they look
 to non-cyclists they think we look ridiculous anyway. Who are we trying to kid that we look ‘better’ in a separate jersey and shorts? It’s all pretty ludicrous.
    I’m waiting on my NoPinz kit to arrive in a few weeks. Can’t wait to go an attack my favourite segments to see what difference it helps me to make.

    • @Galaxieguy428
      @Galaxieguy428 Pƙed rokem

      I own two road speed suits with pockets. One is NoPinz and I love it. I probably wear it the most out of my other kits. Don't really care about the aero, just like the look.

    • @gcntech
      @gcntech  Pƙed rokem

      Looking ridiculous is all part of the fun, right? 😂

    • @chuckprocner8410
      @chuckprocner8410 Pƙed rokem +1

      Getting them off after being sweaty on your own is a real PITA. Those with short sleeves are worse.

    • @MichaelRammell
      @MichaelRammell Pƙed rokem

      ​@@gcntech Going fast is what I find fun. I don't care how I look if there is a way to go faster. Goodness knows what I look like in my garage on Zwift! I'm usually a mess! No shades to hide behind, no helmet to mask the sweaty head, no cool jersey design to cover what is usually hidden on the road. embrace it all. Cycling is fun.

    • @MichaelRammell
      @MichaelRammell Pƙed rokem

      @@chuckprocner8410 Need a skin suit removal team :D

  • @user-cx2bk6pm2f
    @user-cx2bk6pm2f Pƙed rokem

    Ollie's pajamas are aero. In his sleep he out sprints the sheep and wakes with a satisfying smile of victory 😀👍

  • @overcookit1433
    @overcookit1433 Pƙed rokem +1

    #AskGCNTech: I have already thought about buying one, especially when I bought aero sleeves and -socks from rule28 last year, and I could at least on one run exceed 58.6mph on a descent. There is only one thing, I need jerseys in XS, and bibs in M, can any one-piece suit combine both (eg by more strechable material)?

  • @vakata
    @vakata Pƙed rokem +1

    I have been wearing a one piece suit for years now - frankly I don't see the downside - it fits better, it is more comfortable and is faster. For anyone worried about looks - you will look like a speed machine and nobody will see you anyway - you will be just a blur! But seriously - I personally like the looks and that is all I need. This video reminded me I tore one of my suits to shreds in a fall last year - just ordered the model Alex was wearing - thanks!

    • @saunadude8082
      @saunadude8082 Pƙed rokem

      I agree. I dont understand these ppl who care about their looks. Cycling isnt a fashion show. Im all in for performance and comfort gains. People in reality dont care what you wear within reason.

    • @markcowen9538
      @markcowen9538 Pƙed rokem

      @@saunadude8082 You’re so wrong. It’s a total fashion show where the premium brands are what people aspire to. Like other walks of life

  • @kurre_kallkvist
    @kurre_kallkvist Pƙed rokem

    An aero onsie might be just what I need to get the KOM on my local Strava segment... Would it save me 2:12 on a 4km, fairly flat piece of road compared to my normal cotton t-shirt and sweatpants? 😁

  • @muddytweed
    @muddytweed Pƙed rokem +1

    Interesting video - I’ve just got myself an aero suit, so I’m curious to see the difference. Different point - what happened to repetitions to ensure better quality empirical data? Oli would surely agree that at least 3 repeats of each run should get better data than 1 run. Thanks!

  • @bleskiven
    @bleskiven Pƙed rokem +1

    Fundamentally one-piece suits are great. I grew up in them as an jnkine speedskater. But they are a faff as well. Getting them on a off is more difficult, and you can't go full Schleck in them, which is a knock against them

  • @owensnicholas
    @owensnicholas Pƙed rokem

    I have my own aero bulge not unlike the Orca Aero. So I should get one of these. ;)

  • @jeffreyjones9532
    @jeffreyjones9532 Pƙed rokem

    Given my rides are mostly to and from the cafe or donut shop while I definitely would like to get there quicker likely the one piece isn’t in my future

  • @suttonfarms2343
    @suttonfarms2343 Pƙed rokem

    1 minute faster over 9-10 miles with the suit at 175-200 watts? Doing a tri in Sept and will def consider if it will save 5-10 mins overall!

  • @adamhedger6991
    @adamhedger6991 Pƙed rokem +1

    Looking great Alex, what shoes and shades are you sporting?

  • @glenborch8231
    @glenborch8231 Pƙed rokem

    It's as simple as this. A sweat alot. If you think Si was bad, you've seen nothing! So the first bike type kit was of all things a trisuit, simply because they are designed for swimming, and it would be wet, (and the extra padding was an issue with cycling kit)...not from swimming. Not a fan of the transparent parts as seems to be the fashion with any cycling kit. My theory is however, is that when I'm riding, I'll be fast enough no one will recognise me, and other cyclists around my speed don't care! I do have some normal kit now, but I prefer the comfort of the trisuit, and now cycling specific one's with more padding, now that I've found a very narrow saddle that works for me.

  • @michaelmechex
    @michaelmechex Pƙed rokem

    I really like riding in a skinsuit. It's comfortable and my jersey doesn't slide up anymore. When I mentioned it to my cycling buddy he asked what would I do if I needed to poop and I never want to find out 😂

  • @sjurk81
    @sjurk81 Pƙed rokem

    I LOVE my speedsuits, got several ones from both Castelli and Bioracer (TT nut) and I love the fit and the look. For everyone saying they would look ridiculous: they slightly correct your body (my 80kg 1.8m torso looks amazing in them).
    If I could afford it I would wear them all the time. It's not that they are expensive, a decent suit is about the same price as a good shirt and bibshort combo, but in my case my bibs wear out sooner than my shirts, so when I fully switch to suits I'd be replacing my gear more often. So for now I only wear them on my TT bike, both racing and training, and switch to regular gear on my roadbikes.

    • @jackal6234
      @jackal6234 Pƙed rokem

      I am about to buy the Bioracer RR Suit. What is their sizing? Im very skinny person. 5'11 height and just 50kg. Very low muscle mass. Whatchu think

    • @sjurk81
      @sjurk81 Pƙed rokem

      @@jackal6234 Probably the smallest, but you should check their sizing charts to be sure. They size on hip, chest and waist and not length or weight so that makes it a little harder.

    • @jackal6234
      @jackal6234 Pƙed rokem

      @@sjurk81 how about the Santini. A lot of ppl says that their jersey runs small so skinny riders are good to go and get the Santini?

    • @sjurk81
      @sjurk81 Pƙed rokem

      @@jackal6234 Santini has italian sizing which indeed is better for skinny riders.
      I'm pretty big, 6 feet and 80kgs and my Bioracer speedsuit is 'european sizing' and size M, I also have a Castelli speedsuit (also italian sizing) which is size L.

    • @jackal6234
      @jackal6234 Pƙed rokem

      @@sjurk81 Wait so. The italian sizing which is meant good for skinny riders and thr European sizing is different right? ES is kinda like for buff kinda cyclist compared to Skinny?

  • @manitoublack
    @manitoublack Pƙed rokem

    Need to have some more interesting designs. All back here in Aus 🇩đŸ‡ș would just be too hot in the sun ☀

  • @miguelpaul1164
    @miguelpaul1164 Pƙed rokem

    I am for white or light grey kits!!! Let's see ya guys!!

  • @HolgerSchulze
    @HolgerSchulze Pƙed rokem +1

    20 years ago maybe, but now I am too old to wear aero. After the transition from a 6pack to a rice bag, it will annoy the people around me. After I turned 50, fun on a bike is more important than speed.

  • @alexandersivov6999
    @alexandersivov6999 Pƙed rokem

    Suite only! It’s much more comfortable as well for me

  • @simonhogg8951
    @simonhogg8951 Pƙed rokem

    Nice location at Tossa de Mar and a beautiful coastal road
.brings back great memories of my Girona trip last year.
    Anyway about the video I still wouldn’t wear a speed suit on all rides
.I do when racing. Why?
    - More expensive
    - Less versatile. I.e. chop and change tops and shorts
    - Less practical when needing the loo.
    - Typically no pockets/small pockets.
    - Can’t use them as a layer in winter
    - Look like an idiot in the cafe
    - Just not accepted out of racing. I.e. get a life if you feel you need it on a group/social ride.
    Also I am a bit skeptical of the results when sponsored by Castelli, was your position consistent? Also the biggest variation in results was Alex at a lower power and his weight presumably going a lot slower
.yet a bigger difference.

  • @tubbytoast2
    @tubbytoast2 Pƙed rokem

    I would race in one for certain by your simple test the aero gains are just to big to ignore , wasn't the first venge aero from supposedly 40 faster over 40 km and that was at pro level speed s of 48 km/ h +

  • @Chris.Robison
    @Chris.Robison Pƙed rokem

    Advantages of jersey and bib is you can swap and change to get different looks/colours depending on how you feel. Having a “Oh I feel like wearing orange today” means you don’t have to wear orange shorts too.

  • @Saladh_Olivier
    @Saladh_Olivier Pƙed rokem

    Funnily enough I ordered one yesterday 😆

  • @sewo7427
    @sewo7427 Pƙed rokem

    Hello!
    Compare road bike aerodynamics for 2 positions.
    1. The cyclist keeps his forearms on the handlebars (forbidden by the UCI in group racing).
    2. The cyclist holds the handlebars by the lower levers (80s classic).

  • @1vwbuff
    @1vwbuff Pƙed rokem

    The speed suit is a great way to go for a normal build road rider. I am not a normal build , I wear a XL jersey with a medium short. 6FT 2IN 82 kilo

  • @steweymacaroon7815
    @steweymacaroon7815 Pƙed rokem

    I wear my kits to Zwift indoors too, like the option to wear just the bib shorts. Not sure a one piece works for me

  • @julianallen515
    @julianallen515 Pƙed rokem

    A question for Alex and Ollie, were you waving your arms around in the unfilmed runs as you were in those that were filmed? I'd wear a skin suit/onies for race days but not for general riding or Fondos.

  • @wawarrior101
    @wawarrior101 Pƙed rokem

    Where was the intro filmed? That castle in the background looks wild

  • @jamesbull9879
    @jamesbull9879 Pƙed rokem

    I’m in, let’s do it, let’s make the onsis a thing đŸ’ȘđŸ’ȘđŸ’Ș

  • @florianh.6981
    @florianh.6981 Pƙed rokem

    Wow significant differences!

  • @alexkay3281
    @alexkay3281 Pƙed rokem

    Frequently wear the one piece, but usually not unti summer when I can actually fit in it. They're great but the fit is not forgiving.

  • @SergioCristancho
    @SergioCristancho Pƙed rokem

    Even gravel riders have been tested for it... And is real gamechanger

  • @19890503
    @19890503 Pƙed rokem

    so morale of the last two tech videos : the winning combo is lightweight bike with an aero suite? interesting.

  • @Seppster58
    @Seppster58 Pƙed rokem

    I would consider this depending on the ride location. Might get a lot of funny looks around here though. Wonder if they would come out with a winter thermal one-zee?? Great comparison for sure. Ollie has a good point too. Would there be a GCN branded speed suit?

    • @rollodixon
      @rollodixon Pƙed rokem +1

      Castelli already offer a thermal winter onesie, I believe...or at least, they used to.

    • @Technotranceism
      @Technotranceism Pƙed 3 měsĂ­ci

      Several companies offer thermal versions.

  • @Afrikakorps68
    @Afrikakorps68 Pƙed rokem +2

    As someone already said below I do not need aerosuit and probably too old for that. Still the results for such a short ride were very impressive also considering that it was compared vs an aero kits and not vs some old style wool kit...

    • @gcntech
      @gcntech  Pƙed rokem +1

      Not everyone needs to worry about this sort of tech but it can be super fun to see how the pros are saving those all important watts 🙌

  • @kuri8015
    @kuri8015 Pƙed rokem +1

    How's the speedy onesy when you need to do a speedy twosy?

  • @sspan1
    @sspan1 Pƙed rokem

    If the loop was 15km then Ollie rode 28.87km/h average standard and 29.63km/h in the suit. That’s really tempting to start using

  • @DavidMackenzie
    @DavidMackenzie Pƙed rokem

    Where were riding? It looked great.

  • @fotmheki
    @fotmheki Pƙed rokem

    I would wear it for the events but for daily ride I'll stick to bibs + jersey