Bicycle Rear Derailleur Pulley Aluminum Bike Ceramic Bearing Jockey Wheel 11T for Bicycle Tire Lever(Black)

Description

Product Name: Jockey Wheel Bicycle Rear Derailleur Pulley Shimamo Compatability Shimano XTR, Saint, XT, SLX, Deore, LX, Alivio, DuraAce, Ultegra, Tiagra, 105, Sora or other center bolt designs. br/> Sram Compatability SRAM X0, XX, Force and Rival. br/> Size: 11 t - 42 mm in diam Material: Ball Bearings:Ceramic Body:7075 aluminum alloy Color: red black gold blue silver Net Weight: 10g Packaged weight:25g Package Included:1 Pcs guide pulley