SRAM Red E1 XG-1290 10-36 12 Speed Cassette Rainbow Size:10-36 TechnologyPowerLock: SRAM chain engineers developed

TechnologyPowerLock: SRAM chain engineers developed PowerLock as a tool free

Reversible hub spacer for 130mm and 135mm Quick Release

Ideal objects include sturdy bike stands or lampposts

Bosch's Active Line motor gives pedal-assist to 25kph

especially the unique Corsa Series cotton tyres

SRAM Red E1 XG-1290 10-36 12 Speed Cassette Rainbow Size:10-36 TechnologyPowerLock: SRAM chain engineers developedAbout SRAM Red E1 XG 1290 10 36 12 Speed Cassette Rainbow Wide range and tight jumps? Why not both? SRAM's lightest, most durable cassette breaks new ground for gearing choices as well. Four distinct cassette options, including SRAM's 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