SRAM Force DUB Cranks 50/37 12V - 172.5

The SRAM Force DUB 50/37 12V cranks are lighter and stiffer. The new and impressive Thread Mount rings allow cyclists to adjust their chainring combinations to their needs, as well as replace the rings when necessary.

The X-Range gearing keeps cadence changes to a minimum during a front shift, maximising your ability to put power on climbs, descents, and flats.

Features:

• Use: RoadSingle-piece 2x chainring for lighter, stiffer, and more durable cranksRemovable Thread Mount chainringsX-Range gearing technology provides you with more range and a smoother gear progression, so you're always in the right gearCrisp and precise front shiftingThe DUB bottom bracket adds durability and simplicityChainring combinations 50/37TCan be upgraded to a power meterAvailable in lengths of 160, 165, 170, 172.5, and 175 mm12 speedsChain line: 45mm