RFX Pro Series Elite Rear Sprocket Honda CR125-500 CRF250-450 83-24 Various Sizes Teeth:48 428 Chain is best suited

428 Chain is best suited for bikes up to 85cc

and durable technical materials

250R FREE-RIDE 14-17

Off-road Motorcycle

520 RR 05-11

RFX Pro Series Elite Rear Sprocket Honda CR125-500 CRF250-450 83-24 Various Sizes Teeth:48 428 Chain is best suitedRFX Pro Series Elite Rear Sprocket RRFX Pro Series Elite Rear Sprocket Honda CR125 500 CRF250 450 83 20 (Red) Various Sizes RFX Pro Series Rear Sprockets are CNC Machined from 7075 aerospace aluminium and feature mud clearing grooves for a longer chain and sprocket life. RFX sprockets are colour coded for the make of bike and also available in standard silver for each model of bike. Features Laser etched RFX logo. CNC Machined from 7075 aerospace