Renthal Twinring™ Rear Sprocket • 52 Tooth Orange

Introducing the Renthal Twinring™ Rear Sprocket in a striking 52 Tooth Orange design. This sprocket boasts high strength Ultralight™ 7075 T-6 aluminum for the inner ring, while the outer ring is electro-less nickel coated steel for ultimate durability. The minimal design of the outer ring keeps the weight down and the self-cleaning mud grooves between each tooth prevent dirt build up and reduce chainwheel wear and weight.

Technical data and features:
- Inner ring made of Ultralight™ 7075 T-6 aluminum
- Outer ring made of electro-less nickel coated steel for ultimate durability
- Interference fit combined with wave pattern ensures a permanent bond for the life of the chainwheel
- Flat socket head screws add additional strength during side impacts and eliminate contact with the chain guide
- Self-cleaning mud grooves between each tooth prevent dirt build up and reduce chainwheel wear and weight
- Will outlast a standard all aluminum sprocket by 3 times
- Much lighter than an all steel rear sprocket