Shimano Ultegra CS-R8000 11 Speed Cassette

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. High-performance gear combinations provide superior rider choice SPECIFICATIONS MODEL NO CS-R8000 SERIES ULTEGRA R8000 Series Average weight 232 (11-25T) 251 (11-28T) 269 (11-30T) 243 (12-25T) 300 (14-28T) 292 (11-32T) Combination 11-12-13-14-15-16-17-19-21-23-25T | 11-12-13-14-15-17-19-21-23-25-28T | 11-12-13-14-15-17-19-21-24-27-30T | 12-13-14-15-16-17-18-19-21-23-25T | 14-15-16-17-18-19-20-21-23-25-28T | 11-12-13-14-16-18-20-22-25-28-32T Combination name (Group name) 11-25T 11-28T 11-30T 12-25T 14-28T 11-32T Type HG-EV Compatible chain HG-X11/CN-LG 11-speed Spider arm_QTY (pcs) 1 Type HG-EV Rear speeds 11 Aluminum gear_QTY (pcs) 0 Aluminum spider arm_QTY (pcs) 1 Carbon spider arm_QTY (pcs) 1 Steel gear_QTY (pcs) 11 Titanium gear_QTY (pcs) 0