Fox Racing Main Core Goggle street helmets the RK-1 PLASMA Knee Brace

the RK-1 PLASMA Knee Brace has been engineered to provide comfortable knee support while still being lightweight

helping reduce heat build-up inside boots and pants

and glove-friendly YKK two-way main zipper

Tech shell with HydraGuard waterproof/breathable membrane

Fox Racing Main Core Goggle street helmets the RK-1 PLASMA Knee BraceEngineered for maximum clarity and comfort, these goggles feature a best in class viewport for wide angle vision and VLS technology to accommodate both standaRed and injection molded lenses. With triple layer face foam, a UV protective Lexan mirror lens, and a secure silicone strap, they deliver premium performance for every ride.