China 1045# steel high quality motorcycle linked chain sprockets for bajaj pulsar motorcycle from China manufacturer app sprocket

Variety: Motorcycle SprocketProduct Variety: DJ20150520005color: white ,black,brass, as your wantcontent: A3 metal forty five steelcertificate: ISO9001/2000thinkness: 6.0m-7.0marea remedy: Zinc plating ,Chrome plating,printinghardness: 40-55HRCbodyweight: .95kgsTeeth...