Best Knee Sleeves For Crossfit Reviews: Take Care Of Your Knees!

best knee sleeves for crossfit

If you, like me, are a keen gym goer, then you will be all too aware of the pressures that exercise classes can put on your joints. There are lots of aids available out there, but with all the different choices it can be difficult to know which are the best knee sleeves for crossfit.


Knee sleeves are designed to add a valuable compression to the area that increases blood flow, which reduces pain and swelling- both during and after performance. Choosing the best crossfit knee sleeve can extend you exercise time and reduce your recovery time, and make it a lot easier to achieve the results you are looking for.


What Are CrossFit Knee Sleeves?

Knee sleeves are a great product for your crossfit regime because of the protection they can provide for your knees while allowing you to exert yourself more.

The compression they provide increases blood flow to the area, which reduces the pain you experience during your training and after. 

This also allows you to recover far quicker than you otherwise would have done, and reduces the chances of those aches and pains that we often experience after an intense workout.

Compression sleeves are designed for use by people that regularly work out- particularly with high intensity regimes such as crossfit and weightlifting. They can also be of great use to people with weakened knees to add that extra bit of support, although you must be careful not to aggravate your injury if this is the case. If you don’t do too much intensive activity, buying a sleeve isn’t so necessary and could be a waste of money because you won’t be benefiting from the effects produced.

In these crossfit knee sleeve reviews, we will show you some of the best sleeves available on the market.

Crossfit Knee Sleeve Reviews


Rehband RX Knee Support Sleeve



  • Made with 5mm thick neoprene
  • ​Available in a choice of 5 colors
  • ​Wide range of sizes to ensure perfect fit
  • ​Used by some of the world’s most famous crossfit athletes
  • Treated with an antimicrobial formula


It can be a tricky task to find the best and most reliable support for your training. This support is designed to assist with moderate intensity training, and can be used by anyone. Specifically for use during exercise, it is not meant for long term wear, so if you are looking for a more general knee support you will need to choose something else.


Rehband are an established company in the world of supports, having been around since 1955. These particular ones come at a high price in comparison to the others, but it is clear from the quality that they are designed to last, and remain effective throughout your workout.


One thing to be aware of is that you only get one support in each pack, so you will need to buy two to protect both of your knees. The 5mm neoprene is just enough to provide you with support and compression for a crossfit regime, without being too tough on your knee like you may find with thicker supports. If you are planning on using the support for higher intensity workouts, however, I recommend you look at ones with a thicker material.


The variety of colors are a nice touch, and the wide range of sizes available mean that you are sure to be able to get one to suit your requirements. Because of the nature of crossfit knee sleeves, it is vital that you wear one that is tight enough to provide an adequate compression, and Rehband offer a comprehensive measurement chart to enable you to work out which one to get.


These sleeves are snug and comfortable, with a good amount of padding to protect against the knocks and bumps you would expect during a workout. The only thing to watch out for is the neoprene material’s propensity to absorb sweat- meaning they may start to smell after a few uses unless you regularly air them out and give them a good wash.


The Rehband RX knee support sleeve is a popular choice among gym enthusiasts, and despite the high price, will serve you well in the long run.


Nordic Lifting Knee Sleeves



  • 7mm thick knee sleeves
  • ​Designed for use by men and women
  • ​Ergonomic design for comfort
  • ​Durable for a variety of workouts
  • 1 year no-hassle replacement guarantee


You’ll know by now with your own experience that crossfit training can put a great deal of pressure on your knees. The two ways a sleeve can help you with this is by providing compression and warmth. The 7mm thickness of this sleeve is good for achieving both of these goals.


These sleeves are a popular choice on Amazon for people looking for something suited for a variety of workouts at a reasonable price. They are designed to fit comfortably around your knees without inhibiting your performance.


As with all sleeves of this kind, choosing the right size is crucial to ensure you get the desired effect. The manufacturer provides simple instructions on how to calculate your requirements, with the majority of Amazon reviewers being very happy with the size of sleeve that they have received as a result of this.


Included within the package are two sleeves, which is great because it ensures you have all you need to get going. The 1-year guarantee provided by the manufacturer means that you won’t have to worry about how strenuous your regime becomes, although the quality of these sleeves may make this seem like a necessity. The stitching can be a little loose, and after a few months of intensive use you might experience some stretching.


In general, though, the Nordic Lifting sleeves are decent for the price and a simple, functional option that comes at a decent price. They will provide you with all of the support you need to minimize recovery time and allow you to be more efficient with your regime.


Copper Compression Recovery Knee Brace



  • Made from 88% copper nylon fabric
  • ​Ideal for use by men and women
  • ​Available in 5 sizes
  • ​Suitable for exercise support and rehab assistance
  • Money back guarantee


You will have seen some of the best knee sleeves for crossfit made from a wide range of materials, but this one is the only one with a high copper content. This may seem like an unusual fabric to use as a support, but the manufacturers claim it offers an unparalleled level of support and warmth to give you support with exercise, and help with rehabilitation from injuries.


This sleeve is well designed for a variety of uses, unlike many others that are available that focus purely on weights or intensive uses. This means you will be able to wear it as much as you want without worrying about ruining it, or putting too much pressure on your knee outside of your training. Some knee sleeves are only designed for use during training, but this one can be worn all day long.


The rubber grips at the top and bottom of this brace will keep it firmly in place on your knee to ensure a great deal of comfort- unlike some others, which use tight elastic and can become uncomfortable after a prolonged period.


One of the main reasons why you would want to use a support sleeve is to minimize your recovery time while being flexible and maneuverable. This one has proven to be popular with customers, as well as being a great aid to those who have suffered difficulties with their knees and need a more ergonomic design. If you are particularly concerned about your knee strength and have experienced problems before, then this would be a worthy contender as being the best crossfit knee sleeve for you.


It also comes at a great price in comparison with others, so it could be a great starter sleeve for you if you are new to them and unsure about the more expensive options. One thing to note is that the purchase only includes one sleeve, so you will need to get two to make sure you have everything you need for your next crossfit session.


Bear KompleX Knee Sleeves For Crossfit



  • Available in 5mm and 7mm thickness
  • ​Variety of sizes and colors
  • ​Designed for use by men and women
  • ​Great for crossfit as well as most other intensive activities
  • Made from neoprene


The Bear KompleX knee sleeves are mid-range in terms of price, but are a good choice for you if you are a serious fitness enthusiast. The 5mm versions are well designed, and durable, for all of your crossfit needs. If you are looking for an even sturdier product, you will find the 7mm versions will give you just an extra bit of support and warmth to aid you with weights and more intense activities.


The 5mm sleeves come in five different size options, and the 7mm sleeves have six different size options. This makes sure you will get a sleeve that fits you perfectly. With a choice of eight different color schemes, you will be able to stand out, or be as discreet as you want.


Many people have found these sleeves to be extremely effective at providing the support needed to significantly increase their work-rate, and once you try a sleeve like this you’ll realize what you were missing out on. They are simple to use, and will soon become an essential part of your gym attire.


One drawback is a question over the longevity of these knee sleeves, with some customers finding that they fall apart after only a few sessions, but this seems to only occur in a few situations and shouldn’t be a problem if you ensure that you order the right size and thickness for your needs.


Overall customer feedback is positive for these knee sleeves. They are comfortable and suitable for most activities you would need them for. You get two in a pack, so they are reasonably priced and will enable you to be more efficient with your time when exercising.


Primal Elite Knee Sleeves



  • Ergonomic design
  • ​Available in 5mm or 7mm neoprene with double reinforced stitching
  • ​Suitable for a wide range of workouts
  • ​Orthopedic support
  • 90 day money-back guarantee


The Primal Elite knee sleeves are a popular choice on Amazon for crossfit enthusiasts as well as those interested in other disciplines. They come at a great price for a pair, and are thicker as standard than others at a similar cost.


The neoprene fabric is particularly conducive to warming your knee, which encourages blood flow and expedites your recovery time. They are available in five different sizes to ensure you can get the perfect fit, and seven different color options to give you the choice of being as discreet or fashionable as you desire.


The manufacturers pride themselves on their customer service, so if you experience any problems they should be able to rectify them without any hassle; and with the 90 day return guarantee they surely must be worth a try to see if they are right for you.


As an extra bonus you will also receive a carry-bag to keep them in- obviously this isn’t enough to tip the balance with getting the right sleeve for you, but it’s a nice extra to have. These sleeves are designed solely for when your are working out, so they won’t be suitable for you if you are looking for a day long support outside of your crossfit needs.


Amazon customers are mainly positive about their experiences with these knee sleeves, particularly at the competitive price they are available for. They find the material very comfortable to wear which is vital to allow you to remain flexible without fear of being restrictive.


Overall this could be the best knee sleeves for crossfit for you to try if you are looking for a competitively priced sleeve that is durable and gives you support. If you are looking for one to remain wearing outside of your workout, however, this might not be the best choice for you.

The Final Verdict

There are a wide range of knee sleeves out there, and it can be particularly tricky to find the best knee sleeves for crossfit. We all have different needs when it comes to a product like this, as well as varying budgets, so you will need to make a decision about which factors are most important to you- price, durability, or comfort.


With all these taken into account, and with budget being no issue, our pick for the best knee sleeve is the Rehband RX knee support, with the Primal Elite knee sleeves coming in a close second.