PLEASE LET ME KNOW YOUR BIKES MAKE AND MODEL AND WHAT SIZE YOU NEED
* Aluminum rear sprockets are precision manufactured and induction hardened to precise tolerances to improve concentricity and provide a stronger, quieter and longer-lasting sprocket
* Steel front sprockets
* Plated to resist corrosion and provide the factory works look
* Drilled lightening holes reduce rotating mass
* Available in aluminum or F5 PTFE black hardcoat
* F5 PTFE black is built for endurance and is hard anodized with a jet black dye, then coated with PTFE for added lubricity
