Renthal 1120-520-49GPGN REN Rear Sprockets body-freeway-bars-rain-guards Double backing plates available in

Double backing plates available in two heights: short (

Rests on brake lever to hold throttle open

1988-1990 Kawasaki KX250

Molybdenum grease ensures good lubrication for long CV joint life

Renthal 1120-520-49GPGN REN Rear Sprockets body-freeway-bars-rain-guards Double backing plates available inRenthal Twinring motocross rear sprocket was developed as 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 200degreeC before being permanently fitted to our Ultralight aluminum inner, creating a permanent bond for the life of the sprocket.