SRAM RED XPLR XG-1391 Cassette - 13 Speed | 10-46t Mechanical Cables and Housing Unlike the SM-RT56 which is

Unlike the SM-RT56 which is restricted to resin pads

and the RT-CL800's new arm shape reduces the wobble and ticking noise that can occur when rotors heat up on long gravel descents -- a common complaint on road-adjacent riding where braking intervals are sustained rather than brief

with the right balance of stretch resistance and adhesion to stay put through tire mounting

The black anodized finish is part of the metal surface rather than a coating

with a center design that rolls efficiently on pavement while shoulder knobs add stability and bite when you venture off the beaten path

SRAM RED XPLR XG-1391 Cassette - 13 Speed | 10-46t Mechanical Cables and Housing Unlike the SM-RT56 which isWhat makes the SRAM RED XPLR XG 1391 the top gravel cassette? The SRAM RED XPLR XG 1391 is the flagship 13 speed gravel cassette, delivering a 10 46t range with 460 percent gear spread and the tightest, most precise shift quality in the XPLR lineup. Shift features on each cog are optimized for electronic shifting, giving you fast, smooth shifts even on rough roads. At just 288g, it's built to the weight standard expected at the RED level. Requires an