Supersprox - Sprocket 15 Front Aprilia SI (CST-705-15-2) map_updated plus it’s a pain in

plus it’s a pain in the rear – yours and your bike’s

Full kit ( DS-900033-64 )

Additional Universal USB output allows you to charge your smartphone and other devices

Ultimately this offers a smoother lever action and prolongs product life

Supersprox - Sprocket 15 Front Aprilia SI (CST-705-15-2) map_updated plus it’s a pain inDrive 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