460mm (56-61)

Can be mounted to carbon seat posts

a 1x11 SRAM drivetrain and Catrike Assist Bars for easy access

hatch backs and SUVs

SRAM Force AXS XG-1270 Cassette - 12-Speed - XDR - 10-33t featured 460mm (56-61)The SRAM Force AXS XG 1270 Cassette is optimized for electronic shifting. It features X Range gearing technology and a 10 tooth small cog to progress fluidly and efficiently. The XG 1270 cassette is designed to operate with XDR driver bodies. Features at least five one tooth jumps for a smoother gear progression Mini cluster construction reduces weight and increases durability 10 tooth start helps provide a wider gearing range Designed to work with an