how to convert 3x to 1x on a vintage bike
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- čas přidán 1. 06. 2024
- here i go through the steps of what i did to convert my drive train from 3 by to 1 by on my retro mountain bike
I used the "snail" narrow wide chain ring 32t on my 32x11 cassette
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Hi Gary! As a tip to disconnect the quick link, instead of using a piece of rigid wire, try using a longer old derailleur wire, hook it in the quick link and pull from both sides, usually you can do by hand no problems. I think you can find a video somewhere if this is not clear. This is great cause you can do it even on trails, I always like to carry with me a piece of generic bike wire just in case I brake the derailleur somehow and I've to go chainless!
Good idea! I actually used a brake cable but I will try the gear cable next time!! Might be easier! Thanks for sharing the tip 🤗🤗
Did that on mine too, same chainring but 38 tooth. Works great. Impressed what you get for 12€! Used little spacers on my cranks to fit it right and works with my chain line :)
Ayyy nice ! Sounds good. What are you running on the rear cassette?
I watched this anyways thinking I already knew everything about 3x to 1x conversion but was happy to learn new things, like filing down a crankset and removing the dial from the shifter. The latter is helpful as I have a 7speed shifter that is difficult to fit next to brakes on swept back bars - might try to remove the dial.
Nice!! Ahh yeah I’m actually working on a bike where the dial is in the way with the swept back bars too! Need to sort it out. Glad you like the video cheers!
Excellent video thanks for sharing I really like that hack where you remove the the gear indicator I never thought of that I'm going to do that I don't need that know what gears needed
Cheers dude glad you like it! Haha yeah when you get used to by feel, saves you looking down and keep your eyes on the trail 👍
So many talents!
Hahah thank you! 🤗
Great vid!! Very helpful! 🙌🏻
Thank you my dude! Glad you enjoyed it 🤗
Good vid Gary👍🏾
Thanks homie! Appreciate it 🤗🤗
Another great vid! I would’ve kept the gear display indicator... but that’s just me.
Thanks homie! Ya that’s fair. Also I still have it so I could always put it back on if I miss it 👍😊
gonna try to do this to my 87 hard rock. It's got the stock setup still. 26" frame. Just gotta find a wheel that'll fit
Hell ya dude hope it goes well for you !
@@garysprojects thanks!
It's cool that you were able to keep your original derailleur with this conversion. My bike still has the original XTR derailleur, and I'm hoping I can retain it if/when I do a 1x9 conversion. Do you have an update on the chain, and whether or not it ever dropped?
Nah no drops man! Been very good! ✌️✌️✌️
looking sweet!
Thanks homie!! 🤗🤗
I convert my bike 3x7 to 4x7. I just added bigger chainring to my triple and my friction shifters do their job :)
Nice man!!
hey man, loved the video. What's the reason you're running a NW in front? wouldn't one of the original chainrings work well?
Cheers man! Running a narrow wide helps keep the chain on - you could run the original but there’s more of a chance the chain will pop off
@@garysprojects ohh alright thanks, I’ll try that for the time being, will switch to NW if I encounter too much trouble
@@yoel9205 great idea!
i would love to do this but having a 3x8 42/32/22T, i would loose my 22T and would loose my low gears for hill climbing 32T wouldn't be enough
Could always run 2x
If I use a 10-speed cassette (removing 1 cog) on my 7-speed hub, resulting in a 9-speed cassette, do still have to use a 10-speed derailleur and shifter or can I just use a 9-speed derailleur/shifter? Thanks.
I would say use your 10 speed shifter because the pull ratio would match the gap between each cog on your cassette 👍
@@garysprojects Thanks for the advice!
Nice switch over. How did the chain line turn out?
Perfect! Straight as an arrow 🌚🌝
How do you feel about the 32/11 ratio - maxing out pretty easy?
Yea I would say top speed maxes out pretty quick, but not too bad unless you’re trying to race roadies 😂😂😂
can I use one of your old chainrings from my 3x if its not worn?
I think so
Pretty sweet. I did the same to my 1982 Klein Pinnacle. It looks good with a single blue anodized chain ring, blue vintage Sun rims, with a matte black powder coat by Palms Cycle in West Los Angeles. Only thing is that it would not command the price of a resale, for those wanting an original Klein. Thanks for the video.
That sounds awesome ! All good just keep for yourself haha or switch it out if you need to sell again ! Cheers 🙏😊
What if the chain rings are riveted on? Can they be drilled out?
they can be drilled out, but not sure if you can fit new chainrings on - havent tried myself
Thankyou.
No worries ✌️
@@garysprojects I wondered how to get the gear spaced closer to the shell.
That explains more; because hard crossing the gearing from an outside ring, is not conducive shifting to get low gears running smooth:
that will get more than 1/4" inward. -Good lesson!
True true gotta get the ring lined up!
I do that to most of my vintage bikes. The front shifter is usually stuck with dirt and rust. I use the bicycles on a daily basis
Nice man! Good way to save an old bike and freshen it up 👍
please do a vid on 3x to 2x conversions
You would have to lock out your front derailleur using the limit screws to only switch between 2 rings , that’s basically it. I cover limit screws in some of my latest restorations cheers!
What's the front display for?
to tell the gears but you dont really need it
I wanted to do this but have been told I need a narrow wide ring and a mech with a clutch?
Yet you’ve done none of that?
I’m confused.
I’ve used a narrow wide up front ! No clutch on the rear mech
I want to do this but concerned about climbing the hills. Anyone try a wide range 8 speed rear cassette?
I’m running 32 up from and 32x11 (9speed) in the rear and climbing hills have been no problem, hope that helps!
Your fitter than me! I have a 32 middle ring so I guess I could just try not shift the next time I go out to see what I can accomplish. Thanks
@@ljp1391 hahah thanks the hills aren’t too big around here. ya give it a try !!
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I wish I knew this before buying a cheap amazon crank and giving my 1993 deore LX crank away 😭😭
HHaha next time ay
Is ebay better for bike parts?
there is a lot of junk on there but sometimes you can find a good deal
Looks nice and tidy probably shed a bit of weight to..👍
Cheers! Hopefully I can get more air on the jumps now 😂😂
@@garysprojects thanks again for anouther great video 👋
@@stevecrump1375 no worries, thanks for watching! 🤗
When it comes to narrow wife's I'd recommend investing atleast in something like a race face, I've had the chain drop too many times on the cheep ones
@@noahdalton2739 ahhh thanks dude! I’ll see how I go with this one and do a review once I’ve had a good ride! At the moment holding up to those jumps I did at the end , but we will see!!
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Isn't that chain too short?
Nah worked for me!
WHY?
For fun
Loved the video, but didn't like that you are not wearing a helmet. Please wear a helmet, it could save your life.
Thank you!! 🌚🌚🌝🌝