... any style of productPrice negotiablrear sprocket 420 36t motorcycle sprocket in hebei province of chinachainChain modelPitchmmRollersdiameterWidth between inner platesPin diameterInner plate ... model: Yamaha,Honda,Suzuki...etcHeat treatmentHigh frequency quenching,CarburizationSurface treatmentSandblasting,painting,galvanized, electrophresis,...etcPackagePlastic bag,blister card,bubble bag,colour box ...