MUQZI Bike Cassette Conversion Kit 12t-22t Single Speed Cassette Cog and Chain Tensioner for MTB Road Bicycle

Material:Aluminum alloy/Stainless steel Place of Origin:Guangdong, China Brand Name:MUQZI Model Number:F-2 Product Name:Single Disc Cassette Cog+Single Speed Chain Tensioner Color:Black/Red/Gold/Silver Size:12T/13T/14T/15T/16T/17T/18T/19T/20T/21T/22T Logo:Customized logo Packaging:Cartons