Renthal Ultralight Rear Sprocket Purple

A truly great rear sprocket – self-cleaning and extremely lightweight!
Renthal’s rear sprockets are designed to minimize weight and maximize power transfer to the rear wheel. Renthal has long been the leading brand in motocross. Both low weight and high durability are features that most world champions can vouch for.
Renthal’s Grooved design features small grooves at the base of the teeth to prevent mud and sand from getting trapped between the sprocket and the chain.
When you choose Renthal, you're riding with the exact same products used by factory teams. Renthal rear sprockets are