The SRAM Force E1 DUB Crankset features a one-piece 2x chainring design that reduces weight and increases stiffness for efficient power transfer. It also includes a spider power meter, offering both left and right side power measurements. Paired with X-Range gearing, it offers smoother gear progression and smaller cadence changes during front shifts, helping maintain momentum on climbs, descents, and flats. Available in 46/33T, 48/35T, and 50/37T combinations, it supports a wide range of road riding styles. Crisp, accurate front shifting is matched with the durability and simplicity of the DUB bottom bracket system. This crankset is a great way to ride fast and improve with accurate power readings.