The specially forged geometry provides for high torque transfer and strength

Developed and tested in Arenacross and Supercross races

4 SPLINE ID 22 SPLINE OD 25 # OF SPLINES ~ TYPE CST

MOTOZ designed them to get you anywhere on the globe and back home again

Supersprox - Sprocket 52 Rear Yamaha BL (RAL-245-52-BLU) K-Type-Sweaters The specially forged geometry providesDrive Sprocket Front 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