Leatt X Frame Carbon Composite Knee Braces in Black - Leatt Motocross Enduro Body Protection
The X-Frame Knee Brace is the next step in the evolution of Leatt’s legendary brace range. Applied science has resulted in a device that reduces impact force further whilst protecting the vulnerable knee joint more than before. Because the knee isn’t asymmetric, neither is our X-Frame Knee Brace. The inner hinge is more delicate and 40% slimmer, allowing for better bike feel for the rider. The outer hinge is more robust - finely machined and ready to meet bone-jarring bumps head-on.
The X-Frame is rigged with an easy-strap system. Interchangeable hinge padding sizes and a low-profile shin bone pad designed to fit all boots are further pluses. It’s critical that a knee brace performs faultlessly and consistently. The Leatt X-Frame Knee Brace can be trusted to do both - hence its CE rating as both medical device and top-rated impact protection.

The X-Frame Knee Brace is made of Injected Carbon Composite and is the latest innovation in the Leatt knee brace range. Engineered to help reduce forces to the knee, it limits knee injuries and is CE certified as both a medical device and as impact protection. Sporting asymmetrical hinges, the inner hinge is 40% slimmer, providing superior bike feel during riding, whereas the outer hinge’s durable metal gears offer precise movement.
The X-Frame provides a comfortable fit with an easy strapping system, interchangeable hinge padding sizes, and a low-profile shin bone pad that fits inside all boots.
Leatt X Frame Knee Braces features:
- Injected Carbon Composite Frame
- Asymmetrical Hinges
- 40% slimmer inner hinge for superior bike feel
- Metal geared outer hinge for precise movement and durability
- Reduction of forces to limit knee injuries:
- ACL, Meniscus and MCL
- Certified as medical device:
- EU CA014741
- USA FDA 10048761
- CE tested and certified as impact protection:
- Knee EN1621-1
- Hyper extension limitations 5º, 10º, 15º and 20º for ACL injury reduction
- Fixed hyper flexion stoppers for meniscus injury reduction
- Low profile shin bone pad that fits inside all boots
- Comfortable and easy fitting strap system
- Customised fit with interchangeable hinge padding sizes
Leatt Brace Size Guide - click to enlarge:

Please note: No Knee Brace can protect your knee from all riding incidents