Motorcycle sprocket chain wheel 1. ISO 9001-2000 2. OME ... by CNCsuitable for Yamaha, Suzuki, Kawasaki, Honda, and Indian Bajaj motorcycle and so on.SpecificationsFront:12T/13T/14T/15T/16T/17TRear ... steelHeat treatmentHigh frequency quenching, CarburizationSurface treatmentSand blasting, Dull polish, Galvanization, Chrome plating, Painting,PackagingBlister card, Slide blister, Plastic bags, Carton, ...