Supersprox Drive Sprocket Fits Kawasaki, Fits Yamaha - Front Number:106129 they feature vented and cushioned

they feature vented and cushioned zones for better comfort

Roto-Molded design is durable and Heavy-Duty

with wider-spaced split knobs for better bite and clear-out

We recommend disconnecting the EFI Tuner from your bike when cleaning

and contact cleaner resistant

Supersprox Drive Sprocket Fits Kawasaki, Fits Yamaha - Front Number:106129 they feature vented and cushionedFront 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