KAMALU CURLS | The #1 Best Science-Based Biceps Exercise You'll Ever Do (Plus 90° Rule Explained)

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  • čas pƙidĂĄn 16. 06. 2024
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    ===
    Key Timestamp Links:
    1:02 - WHAT the Kamalu Curl is and HOW to do it
    1:49 - WHY it's so effective (Bicep Anatomy)
    3:24 - How to hit max contraction & max extension positions for muscles using origin & insertion points
    5:17 - 90 degree principle explained
    7:07 - 90 degree principle applied to the Kamalu Curl
    9:15 - Bicep supination explained
    11:24 - Bicep supination applied to the Kamalu Curl
    12:18 - The Finisher! (with Double Failure principle explained)
    ===
    I’m going to go over the absolute single best exercise that exists to work your biceps (and I'm not biased at all! 😜). I call it the Kamalu Curl, and it’s a move that I developed in order to hit the entire range of motion of the biceps - from complete extension to maximum contraction, in one motion, while applying the 90 degree principle to maintain tension throughout the move!
    The Kamalu curl is done by starting with your hand gripping the end of the cable, or a single-sided rope or wedge or anything that allows you to position your hand in a hammer grip, and facing away from the cable with your arm extended behind your back at the shoulder. Then, as you start to curl your arm up, you’ll slowly rotate your body until you’re facing the cable for the second half of the curl, and then finish by squeezing the end of your forearm as close to your shoulder as you can get it, with your elbow elevated.
    Why is this the single best biceps exercise??
    First let’s review the anatomy. While the biceps has two different origination points, both are not where you’d normally expect. We think of the biceps flexing the elbow, so you’d expect them to originate from the humerus, and insert on the radius, thus bending the elbow. However, neither biceps head originates on the humerus. The short head originates from a part of the scapula called the coracoid process.. And the long head originates from a different part of the scapula called the supraglenoid tubercle. They both then insert down on the radius in your forearm. So when they contract, not only do they flex the elbow but they also flex the shoulder.
    Why is that important? Well, in weightlifting, it’s important to work muscles in their full range of motion in order to optimize muscle growth, and prevent injury. However, normally you have to do several different types of exercises in order to do that, because it’s very difficult to work muscles from maximum extension all the way to maximum contraction while maintaining constant resistance. In fact, it’s impossible unless you’re able to alter the angle of resistance during the motion. In order to get max contraction on any muscle, you need to get the insertion point as far away as possible from the origination point. So, with the biceps, since they originate on the front of your shoulder and insert down on your forearm, max extension happens when the elbow is completely extended,
    Watch the video for more, including how the "90 Degree Principle" is optimized by the Kamalu Curl!
    =========
    Credits & Disclaimers:
    -Anatomy animations are from the Complete Anatomy app by 3D4Medical
    -Michael has not yet finished his medical training and is therefore not yet a licensed physician. The information in this video should not be taken as medical advice

Komentáƙe • 823

  • @Maynardd
    @Maynardd Pƙed 2 lety +27

    WOW
 just tried this! For some reason my biceps have always been tough to develop to where I want them. No matter what I do it takes them longer to develop than anything. But I never feel I work them enough.. This curl completely smoked them!!! I especially felt it more on the upper which I never feel that much. How do you not have a million subscribers? Can’t thank you enough!
    By the way, I have slight arthritis in my fingers so I used a hand grip which did not seem to change the exercise at all. Works great!

    • @fenrirgg
      @fenrirgg Pƙed rokem +5

      Hey, have you countinued doing the Kamalu curl? How is it going?

  • @joshuagjersand4372
    @joshuagjersand4372 Pƙed 2 lety +18

    I've been doing isometric curls as a finisher in a somewhat similar fashion without the twist. The explanation of the mechanical advantage is great. Instant follow.

  • @soumensinha1549
    @soumensinha1549 Pƙed 2 lety +24

    You are adding a new dimension to this field! Thanks a ton. Waiting for more 🙂

  • @WCSkills
    @WCSkills Pƙed 2 lety +31

    Wow, I've been practicing the 90° principle over 2 different bicep exercises, now I can do this all-in-one. Thanks!

  • @bulleit9459
    @bulleit9459 Pƙed 2 lety +7

    I’ve been lifting weights for over 20 years and this is something I’ve never seen or heard, but it does make perfect sense. Subbed!

  • @michaelh9321
    @michaelh9321 Pƙed 2 lety +27

    As a recently graduated Kinesiology major, the second I saw you perform your signature curl I felt like an idiot for having never thought about that. Absolutely brilliant. Thank you very much.

    • @DrGains
      @DrGains  Pƙed 2 lety +5

      Thank you so much bro! I appreciate it! :D

    • @rhaldryn7511
      @rhaldryn7511 Pƙed 2 lety +1

      @@DrGains What is the purpose of the arm bands on your bicep and where can I buy those?

  • @hayesism
    @hayesism Pƙed 2 lety +1

    Terrific video. I love how you just showed it immediately, and if you know a little about fitness and mechanics the rest makes implicit sense, but you add the reasons why afterwards if people are a little more curious. Haven't seen any of your other stuff but I subscribed on the basis of this honest presentation alone. Hope you do more like this.

  • @VinylUnboxings
    @VinylUnboxings Pƙed 2 lety +131

    It's insane how the person who discovered this exercise just happens to have the same (last) name as the exercise itself! It's like the DaVinci code.
    Nature is crazy.

    • @ranveer5854
      @ranveer5854 Pƙed 2 lety +3

      😂😂😂😂😂

    • @mattrogers1011
      @mattrogers1011 Pƙed rokem +2

      It’s a hard move to get down at first. But a great pump

  • @ravikumarvayuvegula5649
    @ravikumarvayuvegula5649 Pƙed 2 lety +14

    The best explanation of muscle anatomy and first principles behind muscle activation.Loved the entire video and excited to try the Kamalu curl out. Please invent something for the legs and back too!

    • @DrGains
      @DrGains  Pƙed 2 lety +2

      Thank you! Let me know how it goes when you try it out đŸ’Ș. I have quite a bit of leg content posted already - definitely will be creating more, but in the meantime, here's a link to a playlist of my leg videos so far czcams.com/play/PLh3rwSoNh_FD_wBufRQXiBtg5arKVCJW0.html

  • @Frankiarmz
    @Frankiarmz Pƙed 2 lety +6

    Been doing variations of the curl for over fifty years , never saw this ! I wouldn’t call it the end all , but do think it deserves consideration. Thank you

  • @miguel7233
    @miguel7233 Pƙed 2 lety +6

    I just found your channel and am lucky that you're uploading new videos! Look forward to following your content

  • @kenlane8484
    @kenlane8484 Pƙed 2 lety +4

    good stuff...this is part of swinging clubs and circular strength...the hammer grip the start and finish position of the exercise

  • @Just_another_nobody.
    @Just_another_nobody. Pƙed 7 měsĂ­ci +1

    Why would anyone dislike this? It doesn't get any more scientific and detailed than this. Great video!

  • @deniss8963
    @deniss8963 Pƙed 2 lety +1

    Hello from Germany, we need more videos like this ! that’s great.
    Thanks a lot

  • @1stbyte
    @1stbyte Pƙed 2 lety +3

    Love it! Thank you so very much for the explanation. Your video makes me more aware of my body when doing exercise. Wish that I come across your channel much sooner.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Great to have you here!

  • @aliabusaleh419
    @aliabusaleh419 Pƙed 2 lety +49

    An absolute masterpiece of an exercise.
    Everything is thought of and i love it.
    The only drawback that i can think of is that the exercise is done one arm at a time which can be time consuming but other than that its awesome.
    Keep it up king👑

    • @DrGains
      @DrGains  Pƙed 2 lety +19

      Thank you my friend! Yes, unilateral exercises definitely end up taking more time.. but are absolutely essential to include in your routine đŸ’Ș

    • @HIERONYMAS
      @HIERONYMAS Pƙed 2 lety +1

      Brilliant

    • @danielndibongo5048
      @danielndibongo5048 Pƙed 2 lety +3

      Honestly, for me, unilateral exercises take less time than bilateral ones. I just use my set for the left as my rest for the right, and vice versa. Which means that in 10 min, if I do 5 sets per arm at 1 min per set, I will have gotten 5 min total of rest in the same period. But if I did both arms at the same time I would want to rest more than 1 min, because of the neural fatigue
      Another example, when I do split squats I just alternate sides, focusing on maximizing that side and letting it rest when I switch. So my work:rest ratio is always equal when doing one side at a time. But when I do squats, I usually need to rest 3 min for every 1 min of work.

    • @bisaular5333
      @bisaular5333 Pƙed 8 měsĂ­ci

      @@danielndibongo5048 wow... you must have one heck of cardio endurance.. Thumbs up to you man. Keep up the good work

  • @Lwhosane
    @Lwhosane Pƙed rokem +3

    I just found your channel and love it. Up until now the only other person that sort of does this but with less detail is athleanx. I hope to see your channel grow to that same level because I prefer your explanations and animation. You hit all levels of learning and it’s definitely appreciated.

    • @DrGains
      @DrGains  Pƙed rokem +1

      Glad to have you here Linda! And thank you 🙏

  • @tjbohmier46
    @tjbohmier46 Pƙed 2 lety +2

    Super cool movement. Going to have to give this one a go tomorrow.

  • @thesimbasword5920
    @thesimbasword5920 Pƙed 2 lety +3

    One of the better exercise videos I’ve ever watched. Tremendous job of explaining the anatomy and why this one compound move creates maximum affect. đŸ’ŻđŸ’„

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Thanks for the feedback my friend! 🙏

  • @saurabhdsawant
    @saurabhdsawant Pƙed 2 lety +3

    Please keep posting more ! Great work . Thank you for the content.

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Thank you for the support bro! Appreciate it!

  • @Capo51
    @Capo51 Pƙed 2 lety +1

    Very specific movements, makes sense 👍. Thank you for sharing ✌

  • @pmaz-11
    @pmaz-11 Pƙed 2 lety +9

    Makes perfect sense. Applying this technique at the gym next visit. đŸ’Ș

    • @DrGains
      @DrGains  Pƙed 2 lety

      Let me know how it goes! đŸ’Ș

  • @MT-sq3jo
    @MT-sq3jo Pƙed 2 lety +34

    So, it is basically a combination of two classic curls in one - the first half is similar to an incline curl where your arm is behind the torso to emphasize working your long head, and do a mid point transition to the second half when your arm end up in front of your torso similar to a Preacher or Spider curl to emphasize your short head. My concern is the twisting of your torso, plus swinging your forearm using shoulder muscles, will assist the curl, taking the load away from the biceps, similar to people doing a cheat curl using front delts and momentum.

    • @robertlamberth2207
      @robertlamberth2207 Pƙed 2 lety +1

      That's the first that came to my mind. Incline curl.

    • @momosajibrezy8528
      @momosajibrezy8528 Pƙed 2 lety +3

      Great breakdown

    • @MT-sq3jo
      @MT-sq3jo Pƙed 2 lety

      @@robertlamberth2207 yes. I also do that on a cable machine too, and I prefer to do a 2-handed version. If I want to round out both the long and the short heads, here’s what I typically do - facing away from the cable machine, with forearms behind your torso in the stretched position, do a full set of curls (10-12 reps) until failure to emphasize the long head. Immediately upon completing this set, turn around to face the same cable machine, forearms position in front of you like in a Spider curl, do a mechanical ‘drop set’ to emphasize the short heads (6-8 reps). You will end up tiring both heads with plenty of metabolic stress and a perfect pump. Have fun!

    • @MT-sq3jo
      @MT-sq3jo Pƙed 2 lety +4

      @@momosajibrezy8528 To be fair, this curl variation has its place in certain work out. For example, for those who prefer full body workouts and have limited time for only 2-3 sets for curls in each workout, this version is great for a well rounded exercise. However, for those who do splits and have arms days in their rotation, I don’t think you really need this if you are doing 8-12 sets or curls in a single day, splitting between short- and long- head emphasized exercises.

    • @DrGains
      @DrGains  Pƙed 2 lety +18

      To most closely replicate this with free weights, you'd start with an incline curl, then neutral, and finally spider curl with supination. Which I personally do as well in my routines. If you do it correctly then you won't use any momentum, but yes the anterior delt will inevitably assist with the initial portion. This isn't meant to be the only workout you do - but it definitely has its place and benefits, particularly if you're in a hurry, or as a finisher to blast the full range and motions of the biceps. Try it out 👍

  • @rogerpresswood2204
    @rogerpresswood2204 Pƙed rokem

    Amazing detailed description visually and scientifically, thank you VERY much for this excellent video and I can't wait to try it!

  • @blew3749
    @blew3749 Pƙed 2 lety +175

    Another great video. Perfect presentation of the exercise and the why. Dude, you should make a video like this for every body part. I'll be implementing this into my workout for sure.

    • @DrGains
      @DrGains  Pƙed 2 lety +44

      I appreciate it! Definitely much, much more to come - and more than one per muscle. There's many different moves, principles, strategies, etc. for each muscle in the body. I have dozens more just for the biceps for example haha. That's what I'm creating the full programs for! 👊

    • @gabrielsandoval7331
      @gabrielsandoval7331 Pƙed 2 lety +8

      Big time. My new favorite channel.

    • @ajithsidhu7183
      @ajithsidhu7183 Pƙed 2 lety +4

      @@DrGains please do an exercise to build a weak bracchallis

    • @DrGains
      @DrGains  Pƙed 2 lety +3

      @@ajithsidhu7183 I'll add that to the list! Feel free to also use the feedback / request form I put in the video description for that and any other content you'd like to see - it'll help push it up my priority list, and I can notify you when the content you requested is available 👍

    • @ajithsidhu7183
      @ajithsidhu7183 Pƙed 2 lety +2

      @@DrGains thanks how to gain 2 inches arms ,bfr training for size ,how to gain chest size ,

  • @friendlybill6109
    @friendlybill6109 Pƙed 2 lety +1

    Just found this channel. It’s good to see a Doc with muscles!

  • @stephenengstrom5611
    @stephenengstrom5611 Pƙed 2 lety +1

    Really cool! Reminds me of Jerry Tully's ideas about exploiting ranges of motion to change the dynamics within multiple joints!

  • @TR-wm3sg
    @TR-wm3sg Pƙed 2 lety +30

    I've been doing these curls on my last few visits to the gym. I think I'm still mastering the form, but overall I like them. Waiting for someone to come up to me and ask, "Where'd you get that from?"

    • @frankvizen5480
      @frankvizen5480 Pƙed 2 lety +4

      You're more likely to get, why are you wasting your time with that movement? Hahaha

    • @varnadorel
      @varnadorel Pƙed 2 lety +1

      Lucky Leroy Colbert didn't have access to ' science based exercises'. He and countless others knew what worked and what didn't without getting confused by useless fitness experts. This exercise looks more like a Tai Chi exercise than anything else. Too much science and not enough hard work.

    • @chadboy1515
      @chadboy1515 Pƙed 2 lety

      Very small minded boomer is what you sound like.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Haha let me know when they do! It's definitely a movement that takes practice to get down. When you do though.. you can make it even more effective by leaning forward slightly during the last third of the curl (you'll need to go slowly - the biggest mistake people make with this is they try to go too fast and don't let it develop properly) and really cranking your pinky out for full supination. I didn't want to make it even more complicated in the video... but try both and you'll feel a big difference when you do đŸ’Ș

    • @chadboy1515
      @chadboy1515 Pƙed 2 lety

      @@deadwendy6870 I'm refering to Joe Kiss. Very small minded in that he doesn't even want to try an exercise to see if it works.

  • @king28401
    @king28401 Pƙed 2 lety +2

    I will be doing these immediately. Thank you for your videos.

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Let me know how it goes! đŸ’Ș

  • @JR-es1sb
    @JR-es1sb Pƙed 2 lety +2

    Dig your videos. Perfect pace, great instruction and knowledge. Keep it up. Glad I found your channel.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Awesome, thank you!

  • @benzbro350
    @benzbro350 Pƙed 3 měsĂ­ci

    Love your stuff doc. Been using the technique for curls and I think it is going to help me. Thanks for the knowledge.

  • @avocado9763
    @avocado9763 Pƙed 3 měsĂ­ci +1

    I'm doing them and realized you got be a sick puppy to come up with this movement. Thanks it's good. Real good.

  • @ronaldomoura2409
    @ronaldomoura2409 Pƙed 2 lety +2

    Your explanation and detail have improved my exercise routine . Thank you

  • @edmundlai8701
    @edmundlai8701 Pƙed rokem

    Great information. This helps me understand the the mechanics of the exercise and to learn how to do it correctly to prevent injury.. I will try this in my workouts. I am looking forward in watching other videos on other exercises.

  • @ahmadmoner
    @ahmadmoner Pƙed rokem

    most underrated fitness channel in youtube, keep it up DR!

  • @sarahmacleod2008
    @sarahmacleod2008 Pƙed 2 lety

    cant wait to put it into practice. thanks!

  • @autumnwind1216
    @autumnwind1216 Pƙed 2 lety +1

    This is 1 of the best new additions to my bicep routine. Thanks doc

  • @mattwilliams1479
    @mattwilliams1479 Pƙed 3 měsĂ­ci

    Will give this a try today....great vid and ur anatomy knowledge is top tier....keep up the great content!

  • @motorcyclescene
    @motorcyclescene Pƙed 2 lety +1

    Well done! Love this exercise suggestion!

  • @Kapitan-Nemo
    @Kapitan-Nemo Pƙed 2 lety +4

    ĐžŃ‡Đ”ĐœŃŒ Ń†Đ”ĐœŃŽ ĐČашу ĐžĐœŃ„ĐŸŃ€ĐŒĐ°Ń†ĐžŃŽ. Đ‘Đ»Đ°ĐłĐŸĐŽĐ°Ń€ŃŽ Đ·Đ° труЮ. ЛаĐčĐș, ĐżĐŸĐ»ĐœŃ‹Đč ĐżŃ€ĐŸŃĐŒĐŸŃ‚Ń€.

  • @juniorreed0692
    @juniorreed0692 Pƙed 2 lety +1

    Subscribed one video ago. I will be watching these on a regular basis, thanks Doc !

    • @DrGains
      @DrGains  Pƙed 2 lety

      Welcome aboard! Thank you!

  • @runnersluck4390
    @runnersluck4390 Pƙed 2 lety +20

    Wow! I've been lifting for 28 years and I've never seen anything like this. Very very cool. I'm definitely adding this to my weekly plan

    • @SxSxG666
      @SxSxG666 Pƙed 2 lety +5

      There is a reason why you haven't seen this ever before. It's an overly complicated motion for something that should be pretty simple and can actually be a lot easier to accomplish. But it wouldn't generate clicks like this "best" exercise.

    • @jakeaustin9037
      @jakeaustin9037 Pƙed 2 lety

      @@SxSxG666 you’re forgetting that half the muscle actually contracting during this move is your anterior/medial deltoid and your middle side lat and your obliques depending on which arm you are isolating

    • @SxSxG666
      @SxSxG666 Pƙed 2 lety

      @@jakeaustin9037 All I need to know is the fact that his arms look like my barbell ;) If you want to know about the science behind strength training watch athleanx videos on youtube. No need for a Dr. Gains who lacks gains.

    • @DrGains
      @DrGains  Pƙed 2 lety +4

      @@SxSxG666 czcams.com/video/0nXGAyAsxA0/video.html My biceps are exactly the size that I want them to be - and the Kamalu curl was pivotal in getting them there. I have no desire to be any bigger.

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Awesome, let me know how it goes!

  • @davidr.5749
    @davidr.5749 Pƙed 2 lety +2

    I LIKE THE WAY HE WEARS THAT ARM BAN TO FORCE THE TOP PART OF THE BICEP DOWN TO SHOW MORE DEFINITION WHEN DEMONSTRATING THIS EXERCISE..

  • @almier4457
    @almier4457 Pƙed 2 lety +1

    So awesome. Will be doing them from now on. Thank you

    • @DrGains
      @DrGains  Pƙed 2 lety

      Let me know how it goes! :D

  • @johnjay5143
    @johnjay5143 Pƙed 2 lety +1

    This makes total sense . I have a bowflex and this was made to order for it . Thank you very much .

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      My pleasure! Glad I could help!

  • @Jaluzaga
    @Jaluzaga Pƙed 2 lety +2

    Great info. Will try it in my next workout!

    • @DrGains
      @DrGains  Pƙed 2 lety

      Let me know how you like it!

  • @revellipraveen6902
    @revellipraveen6902 Pƙed 2 lety +5

    I did kamalu curls workout today and my both arms were pumped so high
. Amazing and Thank you so much bro

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      So glad to hear that bro! Keep it up! :D

  • @txtrophycub
    @txtrophycub Pƙed 2 lety +3

    Can't wait to try this! As always great content.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Thank you! Let me know how it goes 👊

    • @ajithsidhu7183
      @ajithsidhu7183 Pƙed 2 lety

      @@DrGains please do one on 1/6 wave loading and bfr traning

  • @michaeldefillipo6833
    @michaeldefillipo6833 Pƙed 2 lety +1

    Excellent !! Tried it and it does do the job, thank you for sharing the wisdom.

  • @gonzalocastellano7427
    @gonzalocastellano7427 Pƙed 2 lety +4

    I’ve tried this version using a band, and yes!!! I instantly felt my biceps pumping. Thank you, doc, for your great illustration of this exercise.

    • @thetruthsodealwithit2803
      @thetruthsodealwithit2803 Pƙed 2 lety +1

      But they won’t grow long term why not use the real exercises? Stop trying to dodge hard work

    • @asg58
      @asg58 Pƙed 2 lety +1

      @@thetruthsodealwithit2803 what about the fact that almost every competitive power lifter, including the most renown powerlifting gyms advocate their use i.e. ewest side barbell, wendler, Dave tate, Ed coan, the list is just too long.
      Not arguing for their use in this specific use case, but we can’t discard something so widely used.

    • @thetruthsodealwithit2803
      @thetruthsodealwithit2803 Pƙed 2 lety

      @@asg58 yes but this is about building muscle not as being a extra tool for a professional lifter ! This is going to make people believe they can build big biceps just from this exercise they will shun the tryed and tested basics in favour of a inferior method with false belief. I was saying in bodybuilding I’ve not seen one person with amazing arms say this worked! And I stand by that comment they have used but this is false advertising because “science” and Reinventing the wheel instead of working had is becoming so commonplace because no one want a to work hard they want to see a miracle with the least effort which is the opposite to what actually works .

    • @gonzalocastellano7427
      @gonzalocastellano7427 Pƙed 2 lety +1

      @@thetruthsodealwithit2803 I’ve just read your comment and I want to clear things out that I’m, by no means, leaving out old school weight training. I’m still lifting weights and won’t stop doing it. Training with weights has its place in gaining strength and size, can’t argue with that. Just adding up this exercise into my biceps workout would do the trick.

    • @thetruthsodealwithit2803
      @thetruthsodealwithit2803 Pƙed 2 lety

      @@gonzalocastellano7427 ok mate good point I’m
      Just saying that you would be better off sticking to the basics because this is only going to add definition to a muscle that’s already well trained and to many people don’t do the hard work and think this will be all they need as it causes nothing but a pump! All these new techniques are not needed and are just to avoid hard work all the best arms Arnold etc came from basic hard work on basic exercises. People try to use science when they should have a bare bones approach. Not a dog a t you mate good luck with your arms

  • @ClintScottFischer
    @ClintScottFischer Pƙed 2 lety +1

    Great information 👍 I've subscribed. đŸ’ȘđŸ’Ș

  • @dripcollins4976
    @dripcollins4976 Pƙed 2 lety +2

    This seems to be a good start for a beginner but it can only take you to a certain growth level,but very good exercise and you explained it excellent

  • @euaggeloskarakatsanis9265
    @euaggeloskarakatsanis9265 Pƙed 2 lety +1

    Amazing idea. Great creativity. Excellent job!

  • @junioralfa3628
    @junioralfa3628 Pƙed 2 lety +1

    I'm definitely trying this out. Just subscribed. Thanks

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Thanks for the sub!

  • @armedmariner
    @armedmariner Pƙed 2 lety +1

    Fabulous explanation. Thank you.

  • @strivin4
    @strivin4 Pƙed 2 lety

    Subscribing, man knows his stuff i’m excited for maximum gains. Thanks so much, very impressive physique as well.

  • @jindaramambo
    @jindaramambo Pƙed 2 lety +1

    This is so well explained I had to subscribe. Thank you.

  • @nipponjim7815
    @nipponjim7815 Pƙed 2 lety +1

    You are a smart man, I've incorporated lots of exercises from bodybuilders that their doctors and physio guys designed.
    Out with the old school, in with the new school.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Thank you my friend!

  • @donthejewler74
    @donthejewler74 Pƙed 2 lety +1

    I tried this and it actually does work very well once you adjust to the movement. Incredible pump ! No joint issues either.

  • @MrCharleswr
    @MrCharleswr Pƙed 2 lety +6

    Thank you for adding more anatomy based exercise information. Do you recommend this bicep movement for people with a history of rotator cuff issues?

    • @DrGains
      @DrGains  Pƙed 2 lety +2

      That depends on the severity of the injury, as well as a few other factors. If you use relatively light weight and go slowly, then yes it'll actually strengthen the joint (the biggest mistake people make with this movement is they try to go too fast) I'm almost done creating full online programs that are directed specifically towards weightlifting for people with a history of shoulder pain/injury - if you want to add your name to the list via this form, I'll let you know as soon as it's available!
      www.dr-gains.com/online-program-preregistration

  • @ladyfitness67
    @ladyfitness67 Pƙed 2 lety +1

    Thank you. Your scientific based explanation will help me design my personal weighting program.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Glad it was helpful!

  • @faymcateer8052
    @faymcateer8052 Pƙed 2 lety +1

    I love that this video gets right to the exercise without a ten minute lesson about the history of the biceps.

  • @Bacciodistrega
    @Bacciodistrega Pƙed 2 lety +1

    Great information. Thank you very much.

    • @DrGains
      @DrGains  Pƙed 2 lety

      You're very welcome - thanks for the feedback!

  • @monroesmithii1516
    @monroesmithii1516 Pƙed 2 lety +2

    Looking forward to trying this during my next workout


    • @DrGains
      @DrGains  Pƙed 2 lety

      Let me know how it goes my friend!

  • @tameezdevos8868
    @tameezdevos8868 Pƙed 2 lety +1

    Definitely adding the Kamalu curl to my workout!

    • @DrGains
      @DrGains  Pƙed 2 lety

      Let me know how it goes!

  • @mrx1333
    @mrx1333 Pƙed 2 lety +1

    This totally something different to try! I will definitely do this workout and see how it goes! Thanx!

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Let me know how it goes!

    • @mrx1333
      @mrx1333 Pƙed 2 lety

      @@DrGains Just got back from working out my arms. Did the exercise and I felt the burn in the biceps. I think I need to correct my form a little but it worked. Especially that quick 5-7 rep both ways really got my biceps. Thank you for this as i plan to continue using this workout!

  • @kasperrieberg3495
    @kasperrieberg3495 Pƙed 2 lety +1

    I’m defently trying this on my next armday !

  • @thebutcher5032
    @thebutcher5032 Pƙed 2 lety +1

    I have to admit I thought this was going to be a regurgitation of something I saw on athlean X. Was not ready for this. Nicely done

    • @DrGains
      @DrGains  Pƙed 2 lety

      Appreciate that friend!

  • @kbflorida888
    @kbflorida888 Pƙed 2 lety

    Thanks for this video.

  • @echadmiyodea
    @echadmiyodea Pƙed 2 lety +1

    This is brilliant. The best I had come up with before was laying on the ground and using a single cable and soft d-handle, but I see what you have is better.

    • @DrGains
      @DrGains  Pƙed 2 lety

      Thanks Dan - hope you like it! I regularly perform unilateral curls while laying on the ground as well actually - you can get some unique benefits that way. I'll have to do a video on it in the future!

  • @georgelake1972
    @georgelake1972 Pƙed 2 lety +1

    I'm on my second dr Gains video this guy's science is blowing my mind! That curl Is Awesome!

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Thank you brother! And welcome to the channel đŸ’Ș

    • @georgelake1972
      @georgelake1972 Pƙed 2 lety

      Why thanks dr. G !

  • @user-lg4zm5nj8t
    @user-lg4zm5nj8t Pƙed 2 lety +1

    What a detailed explanation. Well done.

  • @aqualane1
    @aqualane1 Pƙed 2 lety +1

    Thank you for showing the exercise in the beginning

  • @jonathannoel3534
    @jonathannoel3534 Pƙed rokem

    I think i found a way to make this more accessible by combining a resistance band and a "fat grip". Feed a loop of the band through the hole that the barbell is designed to go through. Then slide you thumb into that loop and grip the "fat grip" normally. Perform the exercise exactly as you discovered and refined here and the video! No need to rely on specific cable machines using relatively cheaper materials of rubber exercise band and "fat grips" - maybe costs $20-40 total. Hope this helps people achieve their goals more easily.
    This "fat grip" technique solves for the band slippage with a dumb bell you've mentioned in your other biceps video.

  • @DRsatanus
    @DRsatanus Pƙed 2 lety +1

    this is great since i can do it at home with resistance bands, tank you

  • @clutchhammer
    @clutchhammer Pƙed rokem

    Thank you so much 😊!

  • @axelmurcielago8579
    @axelmurcielago8579 Pƙed 2 lety +1

    Very good explanation! I'm gonna try this today but having a good idea about body anatomy and kinesiology I'm sure it's an excellent exercise.

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      It takes a bit to get the form down correctly, but once you do it's killer! Let me know how it goes đŸ’Ș

  • @choochunteck1191
    @choochunteck1191 Pƙed 2 lety +3

    Thank you sir! You're the best! It's very simple and yet very understandable for me. Mind if I ask, can I replicate that Kamala curl but using just dumbbell? I don't have the extension at home, mostly I do my workout at home with dumbbell.

    • @DrGains
      @DrGains  Pƙed 2 lety +2

      Thank you! Unfortunately it's impossible to replicate the Kamalu Curl exactly with dumbbells, because you can't change the angle of resistance like you can with a cable. However, to come as close as possible to it a dumbbell, you'd have to start at an inclined bench position while laying on your back, and then straighten your back as you curl up until your back is straight up and down when the curl hits 90 degrees to vertical, and then finish while leaning forward in order to still get some resistance from gravity on the bicep at the top of the curl, and make sure to supinate your forearm as you're curling it as well. That's pretty difficult to do though, so you might be better off just splitting it up into three different curls - start with a few reps on your back on an incline bench, then sit straight up for a few reps, then flip over to a spider curl position for the last few reps đŸ’Ș

  • @avocado9763
    @avocado9763 Pƙed 4 měsĂ­ci

    Doc that's fantastic!

  • @unpughlievable7993
    @unpughlievable7993 Pƙed 2 lety +9

    Wow. I have to say
 incredible video. If you invented this curl I think you need to patent it because it really is the endgame of bicep curls.

    • @DrGains
      @DrGains  Pƙed 2 lety +2

      Thank you my friend! I'd imagine an exercise would be pretty difficult to patent.. but I'll have to look into it!

  • @Project778
    @Project778 Pƙed 2 lety +1

    It's a great excersise as a warm up

  • @vagishmalik1889
    @vagishmalik1889 Pƙed 2 lety

    Your explanation is on the point.. i just started watching your videos and they are way informative

    A little suggestion if you’d care: if you add colour change to when and where the muscle activation occurs
 it will be a little more interactive.. this suggestion isnt for this video 
 but its for the one in which you explained about the 2 muscles in calves.. (volume and definition muscle)

  • @mikie6453mikie
    @mikie6453mikie Pƙed 2 lety +3

    Excellent presentation and explanation. Do you have a favorites hamstring exercise, preferably one exercise that hits all heads?

    • @DrGains
      @DrGains  Pƙed 2 lety

      I appreciate the feedback Mike! I do have some great hamstring exercises, including some strategies for making sure you're hitting them all - I'll create videos on that eventually. I have a lot of content lined up though, so here's the form I use to gather feedback on what to prioritize if you want to give your input! www.dr-gains.com/program-interest-form

  • @haggismuncher429
    @haggismuncher429 Pƙed 2 lety +1

    That is some explaining my friend, nice! Greetings from Scotland.

  • @stevenreeves9092
    @stevenreeves9092 Pƙed 2 lety +1

    I'm glad to give you a testimonial It works! Most burn ever!

    • @DrGains
      @DrGains  Pƙed 2 lety

      Thank you so much! I appreciate it! :D

  • @selvamthiagarajan8152
    @selvamthiagarajan8152 Pƙed 2 lety +1

    I learned something new about supination effect on the bicep.

  • @mermerac9610
    @mermerac9610 Pƙed 2 lety

    Great content.

  • @charleychesterberalde3078

    this legend is literally teaching literal common sense,sciences,common sense biomechanics,normal anatomy,how literally your body works,and how the muscle and the muscle fiber work and how gravity works to kids and for the person who says deadlift is the only exercise that you need to order to be athletic and all of the other stuff

  • @eddyjimenez-scorpio
    @eddyjimenez-scorpio Pƙed 2 lety +8

    Boy i love this channel. This clip really hyped me up, cant wait to try this one at the gym! Thanx Doc!

    • @DrGains
      @DrGains  Pƙed 2 lety

      You're welcome brotha - let me know how it goes!

    • @romeparker1686
      @romeparker1686 Pƙed 2 lety

      @@DrGains
      Thanks again doc! Does this also apply with free weights?

  • @Felix-M.
    @Felix-M. Pƙed 2 lety +1

    Dude is telling the truth 💯

  • @swisstrader
    @swisstrader Pƙed 2 lety +1

    How is this guy not blowing up?? Great input.

    • @DrGains
      @DrGains  Pƙed 2 lety +1

      Thanks for helping me share the channel! We'll get there! 🙏

  • @GOOSE-se1hu
    @GOOSE-se1hu Pƙed 2 lety

    Very interstingl, makes sense, I'll use this next week. Thx Doc!! Is the guy in video wearing BFR bands?

  • @francoisdecarufel1216
    @francoisdecarufel1216 Pƙed rokem

    Brilliant ! Personally, I would divide the Kamalu curl in two movements to avoid the rotation of the body, which could be risky for injury when using heavy weights. Moreover, when using heavy weights and working at the near maximum, concentration is needed and the rotation could distract from giving one's all or being badly done and causing injury. On top of that, separating the Kamalu curl in two movements allows to use two different weights and avoid using the other arm to help, which prevent to really know how much we can lift.
    Otherwise, the whole concept is stunning and the explanations are clear and very intelligent.

  • @unknownride5253
    @unknownride5253 Pƙed 2 lety +1

    Super insight

  • @demianseale501
    @demianseale501 Pƙed 2 lety +1

    Science-based exercise! Yay!

  • @tiranofitness6323
    @tiranofitness6323 Pƙed 2 lety +13

    I get you want to combine both all the max contractures, extensions, and movements in there but when you are trying to grow the muscle breaking apart the contractures, extensions, and movements is always best... This curl is most definitely a great stretch to do at the beginning of a bicep workout but not not to load because of the complexity of the movement.
    I would advise combining a Hammer Curl, Zuttman Curl, and the cable bicep flex đŸ’Ș🏿 to load up because they are simpler in their movement which makes you have a less chance to get injured and you can focus on mind muscle connection versus " did l do the curl right"

    • @DrGains
      @DrGains  Pƙed 2 lety +14

      That's a fair assessment. It's not meant to be a power move, or replace those other curls. I use it either as a finisher or a warm up, or as a method of hitting the full range of the biceps in one go if I'm short on time 👍 You definitely can still load up on it to a moderate degree if your form is correct though, and mixing it in with the others will help avoid plateaus and fill in gaps, as well as actually PREVENT injury

  • @TheSpiritCarriesOn
    @TheSpiritCarriesOn Pƙed 2 lety +1

    I love doing vertical planks using the 90 degrees principle.

  • @Jaluzaga
    @Jaluzaga Pƙed 2 lety +57

    When Tom Hiddleston takes a rest from being Loki, he becomes Dr. Gains!

    • @able75dev60
      @able75dev60 Pƙed 2 lety +5

      Lol, what? I don’t see it, like, at all.

    • @brennenbisme
      @brennenbisme Pƙed 2 lety +4

      He looks more like a healthy Mark Normand

    • @wasp3959
      @wasp3959 Pƙed 9 měsĂ­ci +1

      He literally looks nothing like Tom Hiddleston. You need glasses.

    • @michaelelliott1212
      @michaelelliott1212 Pƙed 2 měsĂ­ci

      Really?

  • @jaymevogl4338
    @jaymevogl4338 Pƙed 2 lety +1

    Fantastic video
..very clearly explained. I have a question- the bands around your arms between delts, biceps
.are they for keeping more blood in the bicep??

    • @DrGains
      @DrGains  Pƙed 2 lety

      For me they serve two purposes. The first is they help alleviate bicep tendinitis, and the second is for some very moderate blood flow resistance (occlusion training). I plan on doing a video going over BFR in detail soon! 👍

  • @DerekFrazier2014
    @DerekFrazier2014 Pƙed 2 lety +1

    I look forward to trying this. Ty

    • @DrGains
      @DrGains  Pƙed 2 lety

      Let me know how it goes! 👊

    • @DerekFrazier2014
      @DerekFrazier2014 Pƙed 2 lety +1

      @@DrGainsWill do

    • @DerekFrazier2014
      @DerekFrazier2014 Pƙed 2 lety

      @@DrGains it felt fantastic with only 3 sets. I couldn’t go to heavy but final supination was a bitch. Ty Bro

    • @DerekFrazier2014
      @DerekFrazier2014 Pƙed 2 lety

      @@DrGains Biceps are sore this morning. I’m loving it. Ty again