SRAM Force Crankset - 175mm 12-Speed 46/33t 8-Bolt Direct Mount DUB Spindle Carbon E1SRAM Force Crankset 175mm 12 Speed 46 33t 8 Bolt Direct Mount DUB Spindle Carbon E1. Force just got faster. And more stylish. Light and stiff Force carbon crank arms are paired with a one piece 2x aluminum chainring for a more durable crankset. X Range gearing keeps cadence changes during a front shift to the minimum maximizing your ability to put power down on climbs descents and flats. One piece aluminum 2x chainring and carbon crankarms results in