Troy Lee Designs - Catalyst X Knee Brace
- 7000 Series aluminum frame is light, slim and durable.
- 1.6lb lightweight medical grade knee brace.
- Tibial docking System provides secure tibial control.
- Moldable aluminum frame enables customization.
- Autoconform aluminum-core wings adapt to anatomy.
- Integrated PCL strap delivers increased stability.
- Sizing and CE wven label inside padded liner.
- Extension stops: 0, 5, 10, 1, 20, and 90 degrees.
- Flexion stops: 45, 60, 75, 90 degrees.
- Full coverage patella guard is removable for washing.
- Moisture wicking frame liners, condyle pads and strap pads keep you cool and comfortable.
- Open medial upper and lower shells provided maximum clearance and comfort on the medial aspect of both legs, making it the perfect solution for patients engaging in activities including mountain biking and motocross.
- 1yr limited warranty.

REVIEW SNAPSHOT®
by PowerReviewsPros
- Easy to use (16)
- Lightweight (16)
- Tough (10)
- Comfortable (6)
- Durable (6)
Cons
Best Uses
- Off-road (16)
- Racing (11)
- Motorsports:
- Competitive cyclist (11), Casual rider (8), Motorcycle enthusiast (6)
Reviewed by 21 customers
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Displaying reviews 1-10
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Pros
- Comfortable
- Easy To Use
- Lightweight
Cons
Best Uses
- Off-Road
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
These TLD knee braces have really good adjustment straps and cushioning. I don't even know I have them on. Great product.
- Motorsports:
- Motorcycle Enthusiast
Pros
- Easy To Use
- Lightweight
- Tough
Cons
Best Uses
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
Lightweight and makes you feel more confident while racing one less thing to think about while jumping.
- Motorsports:
- Competitive Rider
Pros
- Comfortable
- Durable
- Lightweight
- Tough
Cons
- Difficult To Use
Best Uses
- Off-Road
- Racing
- Street Riding
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
This product true to its size shown on the size table. Make sure to get it accordingly as the knee cup hinges if designed to fit snuggly on the knee area.
- Motorsports:
- Casual Rider, Competitive Rider, Motorcycle Enthusiast
Pros
- Comfortable
- Durable
- Easy To Use
- Lightweight
- Tough
Cons
Best Uses
- Off-Road
- Racing
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
I had previously been wearing Fox brand knee/shin guards but decided to get braces this time. I am 5'10" about 145 with scrawny legs. I measured my leg and first, after much debate between the Pod and TLD braces, I went with the Pod MX K300 braces. According to the chart I should have gotten a small. Those didn't fit. Ordered size Medium, they were borderline but still pinched either side of my knee and felt too small. I decided to try the TLD brace in a Medium. Love them. Padding on Pods was very thin especially at the knee. TLDs have much more padding and are very comfortable. Also have neoprene over the sides of the brace to prevent tearing your pants/graphics up. Only complaint is one I read about both braces before buying. Top of knee is exposed when your leg is bent in the seated position and since the brace is white it will show dirt easily.
- Motorsports:
- Competitive Rider
Pros
- Can wear all day
- Comfortable
- Easy To Use
- Lightweight
- Supportive
- Tough
Cons
Best Uses
- Off-Road
- Racing
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
recomend these to anyone that rides a motorcycle
- Motorsports:
- Motorcycle Enthusiast
Pros
- Comfortable
- Durable
- Easy To Use
- Lightweight
- Tough
- Versatile
Cons
Best Uses
- Off-Road
- Racing
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
Great product, fits very well, comfortable, size according to sizing charts very accurate. Would recommend buying product. Very happy
- Motorsports:
- Competitive Rider
Pros
- Durable
- Easy To Use
- Lightweight
Cons
Best Uses
- Off-Road
- Racing
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
Good price, havent had it long enough to see if effective. Uncomfortable at first but get used to it.
- Motorsports:
- Competitive Rider
Pros
- Comfortable
- Easy To Use
- Tough
- Versatile
Cons
Best Uses
- Downhill Mountainbiking
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
Blew out my knee on a big drop last year- dislocation resulting in blown ACL, MCL and Meniscus- needed total knee reconstruction. Long hard recovery but finally got back on my bike. Had researched a lot and finally decided that for max durability, best fit and greatest range of motion, the TLD Catalyst was the way to go. Got my braces about a month ago, annd really wish I would have gotten them sooner. Fit is perfect, they dont budge even after all day pedaling and hitting aggressive drops and jumps. Had a few hard bails but the brace transfers the impact to my thighs and shins. No price for peace of mind. If you're even wondering if you shoulg get quality braces, you should, and these ones are incredible.
Pros
- Do not slide down leg
- Easy To Use
- Fit inside SG10 Boot
- Lightweight
- Tough
Cons
Best Uses
- Off-Road
- Racing
- Trail Riding
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
I had some Asterisk Ultra Cell's. The BOA system is cool, but they still slid down unless I wore my boots. They are very bulky, and barely fit in my SG10 boots. I wore them twice, and on the second ride one of the plastic straps broke! I took themback to Cycle Gear, and they gave me a full refund.
I got the Troy Lee Designs Catalyst X knee supports, and they are alot better! They stay where they are supposed to without boots on, so they dont move at all when you ride. They are smaller, so they fit in the boot no problem. They seem lighter. They are also $200 cheaper! There is a video on youtube that shows how the Asterisk move sideways a little in the hinges, the TLD X's dont.
I think the TLD Catalyst X's are great!
Isaac
- Motorsports:
- Casual Rider
Pros
- Easy To Use
- Lightweight
- Versatile
Cons
Best Uses
- Off-Road
- Racing
Comments about Troy Lee Designs - Catalyst X Knee Brace (Pair):
Light weight and easy to use. The product moulds perfectly to your legs.
- Motorsports:
- Casual Rider, Motorcycle Enthusiast
Displaying reviews 1-10
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