SRAM XG-795 Mini Block DH Cassette### Sram Says ### Get to the gear you need, as fast as mechanically possible. We optimized gear steps specifically for downhill riding by making the MINI BLOCK 7 speed cassette with 10 24 gearing with two tooth steps. This setup eliminates the need for double and triple shifts. And, due to its compact design, it's also ultralight. Compatible with all SRAM 11 speed chains. Optimized gear steps eliminate double and triple shifts. Compatible with any XD