ProTaper Honda/Yamaha Rear Black Sprocket - 49 Teeth Throttles Sweep 44 mm

Sweep 44 mm

and is being reintroduced today as the K990 to offer vintage riders an authentic choice in tires

the SRS ring has the ability to unload itself during use keeping a tighter seal against the side plates

Height 105mm

ProTaper Honda/Yamaha Rear Black Sprocket - 49 Teeth Throttles Sweep 44 mmRace 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