The cranks are at the heart of the X-Range shifting philosophy. With the narrow 13-tooth spacing between chainrings, along with the wide-range cassettes, riders have more range while having to shift less.
X-Range shifting technology gives you more range and more progressive, so you're always in the right gear.
The longer DUB crankset accommodates MTB and road frame bottom bracket width standards for unmatched cross-brand compatibility.
Compatible with the entire SRAM Road WIDE DUB BB range, except Ai. Accurate Wide derailleur.
Wide chainline for bikes with tires up to 700x45c or 27.5x2.1. BCD: 94mm.