China MUQZI 12t 13t 14t 15t 16t 17t 18t Mountain Road Bike Single Speed Cassette Cog Single Speed Fixed Gear Cog Freewheel Sprocket a hub sprocket

Freewheel Speed: oneContent: Stainless steel, Stainless metalProduct Quantity: F-3Item Title: Single Velocity Cassette CogColoration: SilverSpecification: 12T-18TExcess weight: 9.8g-36.4gThickness: 1.8MMAppropriate types: 7/8/9/ten/eleven pace chainAdvantage:...

China European Standard Aluminium Stainless Steel Hardened Teeth Keyways Roller Chain Metric Fixed Finished Bore Sprocket sprocket bike shop

Product Description European Standard Aluminium Stainless metal hardened enamel Keyways Roller Chain Metric Fastened Completed Bore Sprocket Company of Sprocket, Chain sprockets, wheel and sprocket, travel sprocket, sprocket wheel, taper lock sprocket, gear sprocket,...