Cassette SRAM RED XG-1290 - 12 velocidades, 10-30t, para cuerpo de controlador XDR, plateado, E1
The SRAM RED AXS XG-1290 cassette is an integral part of the RED AXS drivetrain system. With a 10-tooth small cog and X-Range gearing, it progresses fluidly and quickly through a wide range of gears.