Shimano - Cassette - CS-R7000 - 105 - 11-30T

Specifications Average Weight 284 g (11-28T), 304 g (11-30T), 320 g (11-32T), 269 g (12-25T) Combination 11-12-13-14-15-17-19-21-23-25-28T, 11-12-13-14-15-17-19-21-24-27-30T, 11-12-13-14-16-18-20-22-25-28-32T, 12-13-14-15-16-17-18-19-21-23-25T Combination name(Group name) 11-28T, 11-30T, 11-32T, 12-25T Compatible chain HG-EV 11-speed/HG-X11 Speeds 11-speed Spider arm_QTY (pcs) 1 Type HG-EV