Shimano, 105 CS-R7000, Cassette, Speed: 11, 11-32T Read more.
* The 3 largest cogs are riveted on an aluminum spider* Nickel plated finish* Steel lockring* 12-25, 11-28 and 11-30 are compatible with SS rear derailleur* 11-32 requires GS rear derailleur* Weight: from 269g (12-25) to 320g (11-32)
