The replacement cassette for the SRAM 70 T-Type groupset, the XS 1270 is designed to fit a conventional splined HG freehub, unlike most other SRAM 12 speed cassettes. Using a unique design that combines the cassette locking with the smallest gear, it still manages to provide a full 10-52T ratio and all the durability we have come to know and expect from the T-Type drivetrains.
Not sure which freehub you have now or whether this cassette is compatible with your bike? Give us a message at shop@tweedvalleybikes.co.uk and we'll be able to advise.
Cog Sizes: 10,12,14,16,18,21,24,28,32,38,44,52
Weight: 565 grams