เฟือง Shimano Ultegra CS-R8000

เฟือง Shimano Ultegra cs-r8000 ultegra cs-HG800 R8000 SHIMANO ULTEGRA - 11-Speed - HG-EV - Road Cassette Sprocket System engineered for use with the SHIMANO ULTEGRA R8000 groupset, the R8000 cassette is available in a wide range of road and mixed-surface ratios. It is compatible with HG-EV and HG-X11 chains. FEATURES High-performance gear combinations provide superior rider choice Average weight: 300 TECHNOLOGIES เฟือง จักรยานเสือหมอบชิมาโน่ shimano cs-r8000 ultegra cs-HG800 CS-R8000 11-25T 11-28T 11-30T 11-32T CS-HG800 11-34T