SRAM Red E1 XG-1290 10-36 12 Speed Cassette Rainbow Colour:Rainbow Rails: 7x7mm Hollow Titanium

Rails: 7x7mm Hollow Titanium

BPA-free plastic made from 100%

altering the order and number of screens available

About Shimano Alivio Sora CS-HG400 11-34 9 Speed CassetteShimano's HG400-9 delivers reliable 9-speed mountain bike shifting performance and a durable

the MTC-30 is the perfect size for a saddle bag or backpack

SRAM Red E1 XG-1290 10-36 12 Speed Cassette Rainbow Colour:Rainbow Rails: 7x7mm Hollow TitaniumAbout 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