KACTUS BRAND CERAMIC OSPW FOR SHIMANO 17TR R6800 R6870 ULTEGRA R9000

Silahkan chat terlebih dahulu untuk persediaan barang, Mau menawarkan KACTUS BRAND CERAMIC OSPW FOR SHIMANO R9000-R6800 BLACK ... Short Description: 17TR Bicycle Ceramic Bearing Carbon fiber Jockey Pulley Wheel Set Rear Derailleurs Guide Wheel Product description *17T large size guide wheel set system *Saves 60% chain friction resistance compared to 11T guide wheels *Ceramic bearing version saves more than 2.4 watts of average power compared to the original shifting system *Full carbon fiber cage *Full 7075 aluminum alloy CNC cutting lightweight guide wheel and shaft pin *17TR is suitable for Shimano 6800/6870/9000/9070 Ultegra/DURA-ACE .. Components : Derailleurs Gears : 21 Speed Weight: 61.4g TYPE : Rear Derailleur Compatibility : Shimamo Derailleur System Material:Carbon Fibre Size : standard Application:Bicycle Rear Derailleur Pulley *17T large size guide wheel set system *Saves 60% chain friction resistance compared to 11T guide wheels *Ceramic bearing version saves more than 2.4 watts of average power compared to the original shifting system *Full carbon fiber cage Thank you sudah berkunjung di Toko Kami, Semoga senang dengan Pelayanan kami.