Supersprox - Drive Sprocket (CST-546-13-1) Options:13T Emphasis was put on aerodynamics

Emphasis was put on aerodynamics with a very slim cut and enough space for the racing combination allowing the freedom of movement

Compact optimized design

12/20 Strada VICTORY Jackpot 1731 C

This creates a durable protective coating which will guard your chain against corrosion and metal to metal wear

Supersprox - Drive Sprocket (CST-546-13-1) Options:13T Emphasis was put on aerodynamicsFront 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