ProTaper Yamaha Rear Black Sprocket - 51 Teeth 105sx offering more nimble handling

offering more nimble handling

Standard 7/8" Bar: Maintains standard diameter throughout the rest of the bar for compatibility with all standard clamps and mounts

Renthal 16-24 KTM 125-450 SX/SX-F/XC/XC TPI/XC-F/ Husqvarna Rear Sprocket - Grooved HA 520-51 Teeth

more productive practice sessions

ProTaper Yamaha Rear Black Sprocket - 51 Teeth 105sx offering more nimble handlingRace Spec (RS) Rear Sprockets feature our revolutionary Angled Mud Groove. This exclusive design creates a self cleaning effect during operation, shedding away mud that would otherwise lead to horsepower loss and sprocket wear. With their precise CNC machining and unique layout, these grooves also allow an increase in tooth surface area of up to 40% over competing sprockets. As a result, contact with the chain is significantly improved, leading to a