– CNC machined aluminium

Designed to cut 520

MICHELIN 2CT and 2CT+ silca compounds with 11% void ratios front and rear deliver tremendous grip in wet conditions

Housing: Hard Anodized Aluminum

Replacement pins for the cutting tool sold separately

Supersprox - Sprocket 13 Front Yamaha SI (CST-548-13-2) past type tag-Protective Gear – CNC machined aluminiumDrive 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