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Mid 500 Right/Left Knee Ligament Support

Sale price: $10.00 Regular price: $44.99

This knee support holds your knee tightly during training sessions and matches without getting in the way. Play on any terrain without worrying about your knees. Home gym essentials.

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Sale price: $10.00 Regular price: $44.99

Free shipping over $49

Final Sale: No returns or exchanges

Free returns

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8334535

Product Videos

Product Features

A photo of the Mid 500 Right/Left Knee Ligament Support in use

Mid 500 Right/Left Knee Ligament Support | Our design teams developed this Mid 500 knee support to help you return to your sport after lightly spraining your knee.

This knee support holds your knee tightly during training sessions and matches without getting in the way. Play on any terrain without worrying about your knees. Home gym essentials.

Joint support

Ligament support thanks to the tight elastic straps and kneecap ring

Easy to use

Easy to put on and adjust to your needs while you exercise

User comfort

Comfortable compression knit shaped to fit your knee.

Moisture wicking

Airy knit for perspiration wicking to keep your knee dry.

Product Lifestyle Image Gallery

Image Gallery

Mid 500 Right/Left Knee Ligament Support,black 

Mid 500 Right/Left Knee Ligament Support,black 

Mid 500 Right/Left Knee Ligament Support,black

Questions & Answers

Product Customer Reviews

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Mid 500 Right/Left Knee Ligament Support,black
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Looks good. Feels great.

Great support for basketball.

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Knee Support

gets me back into running

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knee ligament support

I feel confident in gym classes or walking, knowing my ligaments are correctly supported.

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Not recommended at all

Does not fit well. The materials are cheap. Not worth the money spent for l.

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Good quality and fit

great quality fabric and good fit. Flexible and can be used for exercise.

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Knee support

Excellent product..after going through many different knee support products ..we finally found the right one..(recommended by our friend/coach)Me and my hubby have been using this past 3 years. When we go play basketball ball or when we do exercises such as squats etc it really does the work by supporting the knee.. avoids pain and further damage I do recommend this who has knee probs while playing or doing any sorts of exercise which puts pressure in the knee. Just find ur correct size

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Knee brace

Comfortable and reliable. This product keeps my knees intact. Unfortunately I need knee support for both knees and I use these supports for both my knees. The product is durable as well

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Brilliant Support

My knees are "gone". These are SO supportive, can't recommend them too highly. I've got one for each leg

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Little Aid after operation

As the title, bought this to aid recovery after a knee surgery, pleased to say it helped in my opinion.

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Lack of in store advice

The product is good but a poor review as when i asked there was no informed advice on sizing and hence bought the wrong size. When i returned it to get the right size they had none.

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Hello Philip,

thank you for taking the time to write a review about our MID 500 Knee Ligament Support.

I apologize for your experience in store and I have already been in contact with them to improve this particular aspect of our job and communication.

Also, I've forwarded your review to the Tarmak Brand and it will help us improve the communication on the packages related to how to chose the correct size.

I'm sorry you couldn't find the right size for you, if you get in touch with you closest Decathlon Store we could try to do our best to get it for you or, in alternative, I remind you that you have one full year to return your item and get a refund or exchange it for the right size or a different item.



So where is the size 4 that's shown on the size 3?

I checked these in store, the size three isn't big enough, yet the size four that is shown on the back of the packaging od the size three is... so where is the size four?

Hello Mark,
thanks for leaving a review regarding the Tarmak Mid500 Knee Ligament Support. To answer your question about the sizing we have been facing some production delays on that specific size, but I can confirm that the size 4 will be available in stores and online starting in mid-May.
I want to apologize for any inconvenience this unavailability may have caused.

Matteo Giovanelli
UK Basketball Sport Expert
Almost perfect

After 2 days of agony and hobbling around with the aid of a crutch I bit the bullet and bought this product. The result was miraculous! No pain whatsoever except the tightness of the strap, but as the saying goes, no gain without pain. I am very pleased.


Recovering from torn knee ligaments, my knee was swollen but still needed support. The support guard was quite small, considering it was large. I struggled to get it on and then found it to be very uncomfortable around the back of the knee. I’ve only worn it a few times and for me it was a waste of money !

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Mid 500 Right/Left Men's/Women's Knee Ligament Sup

Excellent quality and comfort

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Knee Support

Bought for my daughter and she was delighted with it - didn’t slip and her knee felt safe and secure.

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Size Guide

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Additional Product Information


Main fabric: 9.0% Elastodiene, 36.0% Polyamide, 33.0% Cotton, 22.0% Spandex

Why wear this knee support?

Wearing a knee support may be recommended if you have suffered ligament damage, chronic instability, or you are unsure how your knees will hold up when you get back into sport (basketball, soccer, handball, tennis, running, trail running, gymnastics, judo, skiing) after a sprain. It is easy to put on and has airy fabric and a shape designed to suit your knee and keep you comfy.

What is a sprain?

A sprained knee is when you stretch or tear one or more ligaments in your knee: the medial collateral ligament (MCL), fibular collateral ligament (LCL), the anterior cruciate ligament (ACL) and the posterior cruciate ligament (PCL). Sprains are not a serious problem when the ligaments are just stretched. They become fairly serious when the lateral ligaments alone are torn. Serious sprains are those when one of the cruciate and/or lateral ligaments is torn completely.

Which size of knee support do you need?

Measure around your leg, 3” above your kneecap. Then match the measurement taken with the following size chart:Size 1: 14.2” - 15.4”Size 2: 15.4” - 16.9”Size 3: 16.9” - 18.5”Size 4: 18.5” - 20.1”

Why protect your knees?

The knee is an important joint that is used heavily for sports activities. It absorbs impacts and stabilizes you as well as withstanding huge stresses, particularly when running, jumping, landing and changing direction. Falling over when skiing is also particularly risky for your knees.

Did you know that all tarmak products are field tested?

The design team behind the TARMAK products is based in Northern France. It is constantly seeking to improve its products to best meet players' needs. All of our models are tested in real-life situations for several weeks by demanding players and are updated based on your feedback.

What gear to get, how to train: explore our basketball tips!

Tarmak is here for anyone playing basketball, from beginners to regulars. Take a look at our tips for training, equipping yourself and prepping:

Product testing

This product has undergone laboratory tests (washing, colorfastness, wear) to ensure that it meets our quality requirements.

Storage instructions

Store in a clean, dry, dark place.Put the adhesive parts on the elastic band to protect the knit from premature wear.



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


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