Sram Unisex - Adult Xg-1290 D1 Rainbow Cassettes, Multi-Colour, One Size

The new cassette is up to 12 times, so that the gear jumps remain small without sacrificing bandwidth
The shift cushions have been further optimised and matched to the electronic eTap AXS rear derailleur
The result is an even faster and smoother shifting
Drive compatibility: SRAM Red | Force eTap AXS 12-speed
0.49 kilograms