The evolution of the SRAM AXS system continues, with the Red AXS DUB 1x Crankset, offering cyclists with the option for a premium 1x groupset with eTap AXS wireless shifting. The crank arm set features the DUB spindle and ExoGram carbon tuned crank arms. The full crankset comes with the Direct Mount spider and a 107 BCD 1x machined chainring. As with all 1x SRAM systems, the proven X-Sync 1x technology with the wide-tooth, narrow-tooth chainring design to provide maximum chain control for the 1x12 wide range rear gearing.

This crankset is comes with a standard spider, but it and the ring is compatible with the AXS Power Meter Spider, which is available separately. As this is a Red-level product you get premium grade carbon, aluminum, construction, and finishing as well as light weight. At 527 grams for a 170mm / 46T complete set-up, this is a lightweight crank that can efficiently deliver power to the rear axle in road or allroad set-ups. The laser etched chainring delivers exceptional durability and wear. Please note the 1x drivetrain requires an X-Sync compatible chain, such as the Eagle XX1, which is of a comparable grade and weight to Red.

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