SRAM Red E1 XG-1290 12 Speed Rainbow Cassette Stock Item:SRAM Cassette XG-1290 E1 Rainbow 12 Speed 10-28 0mm File Box Black

0mm File Box Black

The freehub system

Radial compliant design adds traction

Its advanced material composition provides exceptional puncture resistance and impact protection

SRAM Red E1 XG-1290 12 Speed Rainbow Cassette Stock Item:SRAM Cassette XG-1290 E1 Rainbow 12 Speed 10-28 0mm File Box BlackSRAM RED E1 XG 1290 12 SPEED RAINBOW CASSETTE Wide range and tight jumps? Why not both? Our lightest, most durable cassette breaks new ground for gearing choices as well. Four distinct cassette options, including our first 10 30T and 10 36T RED cassettes, each provide secure shift ramps specifically designed for electronic shifting, whether racing road on a 10 28T or creating an all road setup with a 10 36T. Carefully chosen tooth jumps keep you in