As durable as a steel sprocket and as light as an aluminum sprocket!
TwinRing® is a combination of Renthal’s ultra-light aluminum center with a nickel-coated outer steel ring. This makes the sprocket extremely durbable like steel yet also maintains a light weight like aluminum. TwinRing® has been extensively tested by David Knight and the KTM World Enduro Team.
TwinRing® is a combination of Renthal’s ultra-light aluminum center with a nickel-coated outer steel ring. This makes the sprocket extremely durbable like steel yet also maintains a light weight like aluminum. TwinRing® has been extensively tested by David Knight and the KTM World Enduro Team.