The Troy Lee Designs 6400 Knee Brace is a lightweight and comfortable brace for any rider needing stability and protection for their knees.

The 6400 Knee Brace has bilateral support hinges that use hyperextension stops to support and help prevent knee injury. The X-Fit Strap System prevents bunching that could limit movement and create discomfort while out on the trails. Adjustment upper and lower compression straps allow a customised fit. Thermoplastic knee pads are covered in an abrasion resistant material for durability and longevity. This brace is ideal for anyone riding mountain bike but is also usable for snowboarding, skiing, and motocross.