All Custom FGR 300 Extension kit 750mm+20mm

Side pocket and rear mesh pocket provide additional quick access storage

tension the strap and ride

piston and ring scuffing and bearing wear

Stackable design

Supersprox - Drive Sprocket (CST-569-14-1) K-Type-Hardwares All Custom FGR 300 ExtensionFront Drive Sprocket Supersprox front sprockets are the best on the market today, with a balance between performance and longevity. Features SCM435 Ni Chrome Molybdenum low corrosion steel. Case hardened surface for maximum water resistance. Low carbon core to prevent breakage. Has the ultimate combination of strength and hardness. Rear Drive Sprocket (many style available) Stealth Sprocket (aluminum & steel) Longer system life without compromising