Protaper 033182 PTR Rear Sprocket - Aluminum body-tunnels you get all the necessary

you get all the necessary hardware for easy installation

M10x18 aluminum crush washers

available in both 9in

Built-in air intake system with an aerodynamic button enhances comfort during rides

Trailerable at Highway Speeds with front windshield

Protaper 033182 PTR Rear Sprocket - Aluminum body-tunnels you get all the necessaryRace 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