RENTHAL TWINRING REAR SPROCKET SIL 50T (2240-520-50GPSI) Primary Covers and one internal zippered storage

and one internal zippered storage pocket

Dark Smoke tint — perfect for bright daylight riding and a mean

Warm hands significantly improve overall body comfort

* Made from forged aluminum

Made with cured resin-impregnated paper

RENTHAL TWINRING REAR SPROCKET SIL 50T (2240-520-50GPSI) Primary Covers and one internal zippered storageTwinring Renthal Twinring benefit from over 50 years of motocross rear sprocket manufacturing expertise and the help of our top Off Road and Enduro factory race teams, Renthal has developed the ultimate dirt bike rear sprocket for those looking to ride more and work less. The unique, dual material design combines a hardened steel outer chain ring that is heated to 200C before being permanently fitted to our Ultralight aluminum inner, creating a