ProTaper Yamaha Rear Black Sprocket - 49 Teeth Micro Bar Reduced Grip Diameter: Smaller diameter

Reduced Grip Diameter: Smaller diameter in handgrip areas allows youth riders to grip more fully and comfortably

Rugged off-road racing tire developed with decades of experience and by the world's best racers

Clamp Area 233 mm

This provides maximum comfort and traction while alleviating palm abrasions and blistering

ProTaper Yamaha Rear Black Sprocket - 49 Teeth Micro Bar Reduced Grip Diameter: Smaller diameterRace 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