RK GB428MXZ-106 Gold Premium MX Chain Chest Protector making it ideal for everyday

making it ideal for everyday wear

RMF: Reactive Memory Foam is soft and pliable in its natural state but hardens when force is applied to it

it has a built-in neck brace structure made of fiberglass reinforced polyamide resin that is engineered to snap off in an emergency

Fits: '04-07 KX125/250

RK GB428MXZ-106 Gold Premium MX Chain Chest Protector making it ideal for everydayRK 428MXZ gold Premium MX chain non sealed drive chainRK MXZ chain is one of the lightest motocross chains available on the market today Made for the professional motocross racer . RK MXZ4 is the next generation of motocross racing chains featuring Chromoly steel construction and seamless rollers and bushings. Manufacturer Part No. (MPN): GB428MXZ 106 CL Barcode: 4935531469858 Length: 106 Colour: Gold Pitch: 428 Range: MXZ Sealed: No Tensile Strength