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#1 Best Seller in The Best Fightwear 2026

ErgoFits™ - Knee Brace

ErgoFits™ - Knee Brace

⭐⭐⭐⭐⭐ 3964Reviews

🌿 Clinicians' Choice 🌿

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$49.99

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Trusted By Professional Athletes To Prevent Injuries

Helping 400,000+ Athletes Train
With Confidence

Get extra knee support that stays in place with the ErgoFits Knee Brace

ErgoFits Knee Brace Features

If you don't protect your knees when you're training you'll regret it for years.

That's because countless athletes have to take time out every day because something pops in training and they get injured.

It's why thousands of athletes are now using the ErgoFits Knee Brace to train confidently without knee issues holding them back.

ErgoFits Knee Brace Training Environment

If you don't protect your knees when you're training you'll regret it for years.

That's because countless athletes have to take time out every day because something pops in training and they get injured.

It's why thousands of athletes are now using the ErgoFits Knee Brace to train confidently without knee issues holding them back.

ErgoFits Gel Padding Knee Brace

Gel Padding Helps Absorb Impact

If you've ever smacked a bad knee off the ground or had someone fall into it you'll know how frustrating the setback can be when you're trying to recover from an injury.

That’s why the ErgoFits knee brace has gel padding that "absorbs impact" when you're rolling or shooting for takedowns - yet still allows you to kneel on your heels fully.

So you can worry less about an unexpected knock or sudden pressure causing something to pop or crack out of place.

ErgoFits Knee Brace Never Slips

Never Slips Off During Training

Most knee braces end up sliding down or falling off completely in the middle of training.

The ErgoFits Knee brace has a rubber inseam grip and fight tech straps that keep it tight to the leg.

So it’s not going to constantly slip off like other knee braces and distract you in class because you have to fix it.

ErgoFits Compression Supports Recovery

Compression Supports Recovery

The discomfort that comes with a knee injury can have you hobbling around stiff for days after a training session.

The ErgoFits knee brace compresses the joint to support joint health.

This helps reduce discomfort in the knee - Which is why so many athletes experience less knee issues and stiffness after using it.


🌿 Clinician Reviews 🌿

Independent Clinician Evaluations

Clinicians receive product samples and are never compensated to submit evaluations. Learn more

Dr. James Whitfield, MD
Dr. James Whitfield, MD
Verified clinician
SpecialtyFamily medicine
Years in practice25

Adjustable straps allow targeted compression and pain relief

This knee brace from ErgoFits is a solid supportive option that can benefit your joints without compromising your mobility. The brace’s flexible straps let you position it where you need the most stability, helping offer some protection while allowing you to stay active. The targeted compression can also ease knee discomfort by distributing pressure evenly around the joint and supporting it during movement. Over time, consistent compression can also help with comfort after workouts by limiting swelling that can occur after intense training. Some studies suggest that wearing a brace with the right level of compression can help reduce pain in people with knee problems, possibly by improving joint stability or circulation. Overall, I like how this brace offers adaptable support for active recovery.†

Highlights: Custom compression Pain relief Increased circulation

Dr. Sarah Caldwell, MD
Dr. Sarah Caldwell, MD
Verified clinician
SpecialtyInternal medicine
Years in practice37

Active recovery tool for healing and regaining strength

I highly recommend the ErgoFits knee brace as a source of potential support after activity or strain. The ErgoFits brace follows similar biomechanical principles as surgical knee braces, but with a few helpful adjustments for everyday comfort and training. For example, the wrap-under design can help keep the brace in place and make it easier to climb stairs or train at a lower intensity. The layered elastic compression can also be beneficial for patients trying to regain mobility. It can keep the knee secure to discourage twisting, which may set back the healing process. Patients that use this brace regularly may find that it can ease recovery and help them regain their strength in a safe way.†

Highlights: Post-injury recovery Supports mobility All-around compression

Dr. Michael Hargrove, MD
Dr. Michael Hargrove, MD
Verified clinician
SpecialtyInternal medicine
Years in practice19

Flexible knee support helps stabilize the joints to lower injury risk

For athletes or active people, I would gladly recommend using the ErgoFits Knee Brace. A common cause of knee strain is valgus stress (when the joint twists inward and places additional pressure on the ligaments). That’s why I like this brace’s wraparound design, because it can help reduce inward twisting by helping to keep the joint stable and aligned. Some research suggests that soft elastic knee braces can decrease ligament stress during twisting or impact movements, so that is great to see. I love that the brace can move naturally with your body and does not significantly limit your motion or activity. In my opinion, this can be a great option for joint health that may very well reduce the risk of strain or injury.†

Highlights: Joint alignment Strain protection Wrap-around design

†This clinician wants to clarify that larger-scale research to support their product claims is still developing.


Helping Over 400,000+ Happy Customers Train With Confidence

Customer Reviews

4.9
Based on 3,964 reviews
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  • Vangelis. June 2026
    Verified Buyer
    Feel like Robocop
    Legit feel feels like i have Iron knee while wear this I tried Jiu Jitsu drills with my Girlfriend also flying knee strikes on freestanding bag with it and i can assure you that for first time in my life i felt sorry for a heavy bag … (i can’t imagine what with these knee strikes would do to a human) Extreme amount of protection and prevention from injuries and help to maintain correct form of Knee and help to stabilize the Shoulder(in case you are injured or not) I am someone who has a recent ligament tear on my right knee and few months prior that had a bad work accident which resulted on pulling my shoulder and had 2 tears at the sand time on my left shoulder which was terrifying and even though my shoulder healed(without operating) and stability came back the "Fear"is still there.. Now no more fear that my shoulder will snap after hitting those heavy bag combos on my boxing training or that my knee tear will get worse.. going to order another one Knee Brace for my left knee and left shoulder just to be secured from future injuries. 5 ⭐️ ⭐️⭐️⭐️⭐️ heads up ErgoFits Fightwear
  • Alex S. May 2026
    Verified Buyer
    Must get!
    I have knee issues so i went ahead and ordered the knee brace for BJJ. Once i got it it made a huge Difference. After that i went ahead and ordered another one for my other knee.
  • Yana O. MAY 2026
    Verified Buyer
    Now I can roll all day !!!
    Amazing!!! Quality is great! First knee brace that doesn’t roll down, actually provides support and comfortable. Customer service is top notch! Had an issue with sizing, customer support was so nice and easy got my issue fixed in no time!
  • Clint l. May 2026
    Verified Buyer
    Knee support review
    They support the knee and great compression
  • Mikala A. MAY 2026
    Verified Buyer
    Absolutely Aweso.e
    I now have 3 knee supports as I train a lot. I was really skeptical at first as I have been trying to find one that doesn't slip and stops the knee pain. Well after spending a lot on different knee supports I have finally found the one that does it all. Well done ErgoFits.
  • caragher P. MAY 2026
    Verified Buyer
    Awesome Knee Brace
    I like my brace. They keep improving the fit on it. Every new version is better. I use it for both hockey and BJJ. Great product
  • Omar V. MAY 2026
    Verified Buyer
    ErgoFits Knee Brace
    I have only used it once so far, but I felt very comfortable and safe while using it.
  • Daniel H. MAY 2026
    Verified Buyer
    One Wing Dan
    Next to taking BJJ it is One of my best recent investments.
  • Nenad B. MAY 2026
    Verified Buyer
    Great quality, you no longer
    Great quality, you no longer have knee problems, it works very well without any problems, I can only recommend it to everyone. 💪🏽🤙🏼
  • Jeri P. MAY 2026
    Verified Buyer
    Love these knee braces!
    I used to rodeo and run barrels. So many scars and old injuries on my legs making training for BJJ painful. These make it so I don’t have any hesitation on the mats.
  • Matt K. April 2026
    Verified Buyer
    ErgoFits knee brace
    After dislocating my knee numerous times I’ve been left with weak muscle and tendons I had previously used lots of different braces trying to gain a bit of stability back but none seem to give me support and be supple enough to allow movement until I tried the ErgoFits it’s strong in support flexible allowing excellent range of movement lightweight and comfortable it can be used all day long and not to mention the price tag makes it the most perfect knee brace I’ve ever used. This is a must buy for anyone requiring support and movement you can position the straps also so in my cash ACL I wrap over reasonably tight and it holds it in pain free. This product is simply amazing 🤩
  • Raymond W. April 2026
    Verified Buyer
    Kneeded These
    Nearly 50. Bad knees. On my way to a blue belt. It’s great for old white belt spazzes like me.
  • Joe W. April 2026
    Verified Buyer
    There great
    I’m 49 and came to jujitsu late , it’s been a struggle with injuries, I ended up with a torn minicus in my left knee and to top it off then smashed my right knee in a roll going for a take down , I was yawing some cheep knee pads from Amazon at the time , then I seen a add for ErgoFits knee pads on Facebook and thought I need to try them even tho there over priced for what they are , it sounds luke I’m chatting shit but they keep my knee so tightly in place my knee never locked up since , the biggest thing was the other day my coach Clayton said Joe your moving really well today what’s going on are you on the Mexican supplements,, I chuckle and pointed to my knee and said ErgoFits, he smiled and said your should work for them you love the brand , the truth is I love them and not sure I ever want to roll without them on again , for once I have the confidence to shot or go for a single leg x without fear my knee pops . Thank you ErgoFits. Joe
  • Paraschiv B. April 2026
    Verified Buyer
    Great product.
    Great product , bit pricey but when comes to Heath is well worth.
  • Hugh T. April 2026
    Verified Buyer
    Like I have new set of knees
    Knee troubles behind me after switching to these , supportive in the scramble and protective in the takedown
  • Dean L. April 2026
    Verified Buyer
    BJJ college club team member thinks they are great!!
    Bought this for my son who just joined his BJJ college club team as a freshman. When visiting him for Parents/Family weekend, he thanked me for purchasing these for him and reported they are great! He really helps him with his knees.
  • Tiara M. April 2026
    Verified Buyer
    wish I bought two
    I used it for my left knee at my last tournament and used a regualr brace for my right knee... I tore my right ACL in that tournament ... just had surgery on Monday .. I should have spent the extra 15$ to get two braces... maybe my ACL wouldn't be torn if I had one on my right leg too... I'll never know ... :(
  • Michael H. March 2026
    Verified Buyer
    Nice Product
    5”6 disabled Blue Green belt in Judo. Moved to another state so Brand new at 10th Planet. My knees are confidently doing Uchi Maya’s on bigger teammates attempting single legs. I love them! My Professor Mike and I.
  • Chris W. March 2026
    Verified Buyer
    Absolutely amazing
    One month out from full ACL reconstruction on my left knee using my hamstring, and I'm back in the gym and on the mats. Obviously only doing some light drills and no rolling on the mats but it's still hugely beneficial for my mindset being able to drill with confidence. That's what these supports do. I find them super comfortable and they don't slip down like previous ones. The knee pad is excellent too, I still have some discomfort in the knee when kneeling so the pad is vital to build my resistance back up. Thanks ErgoFits for helping me carrying on with what I love
  • Travis v. March 2026
    Verified Buyer
    Should’ve got em sooner.
    Support in all the right places. Perfect for more things than just jiu jitsu. Finally able to open back up with the skating again.
  • Trey e. March 2026
    Verified Buyer
    Keep it moving
    I’m a 45 yo brown belt. I have a medial meniscus tear, baker’s cyst, and osteoarthritis I’m my left knee. I train 4-5 days a week. I have tried every knee brace available and I can say without hyperbole that this is the best option that I have used to date. It’s stays out which is the most important factor in my opinion. It doesn’t bunch up, and it offers a great amount of support without feeling binding or constricting. 10/10 would recommend
  • Octavius H. March 2026
    Verified Buyer
    Amazing
    Definitely been a big help in my martial arts classes. I was able to do stretches it was hard for me to do since the knees were hurting bad. The ankle brace made me lighter on my feet for my kicking and positioning for movement
  • George J. June 2024
    Verified Buyer
    Fantastic Brace!
    I’m over 50 and been hard on my body over the years. ACL reconstruction and meniscal tears to name a couple. From combatives training to other active pursuits - like hiking, etc. - and a physically demanding job, I’ve just endured the pain and discomfort with wraps or off-the-shelf knee braces that slip or don’t provide the right kind of support. I thought I’d see if the ErgoFits Knee Brace lived up to the hype, and it’s been a game changer. Finally a brace that doesn’t slip and provides just the right amount of compression and support. I wear it not only for jiu jitsu but for other activities that also place stress on my legs. It absolutely does the job. I’ve recommended this to friends, bought one for my wife (who’s also a badass), now I’m recommending it to you. Need a knee brace? Get the ErgoFits.
  • Jason p. February 2026
    Verified Buyer
    Highly recommended for more than bjj
    Amazing product. solid construction, adequate velcro that doesnt come undone, love the rubber grip on the inside to keep it from shifting. fits super comfortably, doesnt bunch up behind the knee like low end neoprene. Great for more than just bjj. I just wore it up 3000 ft of ice climbing. Thank you so much ErgoFits for making such a great product. Im not sure I could have made it up the climb without it.
  • Ashley D. February 2026
    Verified Buyer
    Best knee brace ever!!!
    This brace is the best thing you’ll find. It’s supportive and super comfortable. I was worried I would not be able to train and when you wear this you forget that you have an injury all together. Thank you ErgoFits for this amazing product!!!
  • SHAWN M. February 2026
    Verified Buyer
    Got me back in the game!
    Been back into jujitsu for around a year after two years of jujitsu with a few year break in between. I had to stop doing jujitsu because of the pain and issues with my knees, back, and neck. With physical therapy on my back and neck, I was able to come back into jujitsu about a year ago and managed to stay in the game by training a little differently than I had previously. I strictly monitored my volume and intensity in training which helped me to eliminate the back problems but about 4 months back the knee issues started to creep back in. I thought I was inching closer to dropping out of jujitsu altogether due to the pain in my knees during and after training. I decided to give the ErgoFits knee brace a try and I could not be more happy. Wearing the brace gives me the confidence to roll the way I know I can, and the issues with my knees have almost completely been eliminated. If there is a picture attached with this endorsement I will be the 58 year old man with the knee braces standing in the back to the right and I can keep up just fine with all the young bucks around me! If you are having knee issues doing jujitsu I believe you will be absolutely astonished after wearing ErgoFits knee braces for a few weeks. It might sound a little sappy but I honestly believe these knee braces kept me in the game.
  • William O. February 2026
    Verified Buyer
    Absolutely fantastic
    I suffered a knee injury while rolling a few months back resulting in instability on my left knee. I needed something to help bridge the gap between time of injury and appointment with an orthopedic doc and I chose ErgoFits. This brace fully supported my knee while walking and standing. It was very noticeable that my knee was more stable with it on compared to not wearing it at all. It kept the tendons and joints compressed and supported and made the world of a difference. The gel pad over the knee is a game changer as well. When on the mats in a kneeling position, there was no pressure on the joint thus reducing discomfort. I have recommended this to my fellow BJJ cohort and could not recommend this brace high enough. Finally when I made the initial purchase I wasn’t sure if the size would work or if the quality was what I was looking so I only purchased 1. After about a week of receiving the first brace and how much it made a difference as stated above, I contacted the company about purchasing the second one at the advertised special rate and they made it happen! You will not be disappointed and your knees will thank you later.
  • Iain H. February 2026
    Verified Buyer
    Iain Harrison anaconda knee brace
    Definitely the best guys in the game for your braces I had acl/meniscus surgery 9 months ago turned my world upside down couldn’t train jits anymore so on going with rehab now I’m seeing the light and feeling strong but after purchasing the brace I feel so much more safe/confident whilst doing any form of exercise and will definitely be using them for being back rolling/drilling Been through a lot of knee braces and this ticks all the boxes for me would 100% recommend great job team oss 💪
  • Karl L. February 2026
    Verified Buyer
    Excellent brace!
    Knee brace does exactly what it was meant to do! Wore it at competition last weekend, felt good gave me confidence in securing my knee. Won a competition match for the first time!!! Maybe a placebo effect but i felt confident with my knee and gave all i could!! Thinking of getting the ankle sleeve to protect them before an injury;) OSS
  • Jens R. January 2026
    Verified Buyer
    Really cool
    I have knee problems and it is awesome to work with the knee braces. I started pro wrestling again at the age of 42. but why 4 and not 5 stars. The braces fits because you can put the straps on. The lower part of the brace could be a little bit smaller.