Type:Motorcycle sproket
Place of origin:ChongQing China
Material:rear:45# steel   front:20CrMn
Color:sliver
Specifications:Rear:33T/34T/35T/36T/37T/38T/39T/40T/41T/42T/43T/44T/45T/  46T/47T/48T/49T/50T/51T/52T/53T/54T/55T/56T. etc;Front:12T/13T/14T/15T/16T/17T.  etc
Brand name:KAIYOU
Chain:420,428,428H,520.etc
Surface treatment:Sand blasting,galvanization
Packaging Detail:plastic bag and box and carton or according to your requirements
We supply motorcycle sprocket for more than 18 years. 
advantages:forging quality,abrasion resistant,durable in use