Knee braces & Guards

Alpinestars Flex Pro Knee Armor The Alpinestars Flex Pro Knee Armor delivers CE Level 2 impact protection in a lightweight, ergonomic, and highly flexible design. Engineered for both comfort and performance, this replacement knee armor integrates...

Alpinestars Bionic Flex Knee Protectors The Alpinestars Bionic Flex Knee Protector features ergonomically profiled Nucleon Flex Technology protection held securely in position with an elasticated top strap and silicon hems. The Bionic Flex Knee Protector...

Alpinestars Nucleon Flex Plus Knee Armor The Nucleon Flex Plus family of impact armor features a rider-friendly design that adapts to the contours of the rider’s body, ensuring maximum comfort and protection. Boasting a sleek, low-profile shape,...

Alpinestars Bionic Pro Plasma Knee Guards Anatomically profiled for all forms of off-road riding, the Bionic Pro PLASMA Knee Guards are engineered to be lightweight, breathable, and comfortable while providing superior protection. Each guard features a...