Mechanizm korbowy SRAM Force DUB 50/37 12V - 170

Force just got faster. And more stylish. Pair the lighter and stiffer force crank with 46/33t 48/35t or 50/37t chainring combinations. 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 2x chainring results in a lighter weight stiffer more durable crankset - x-range gearing technology gives you more range and a smoother gear progression so you’re always in the right gear - crisp and accurate front shifts - dub bottom bracket adds durability and simplicity 46/33t 48/35t