SRAM Crank GX Eagle Fat Bike 4 cale DUB 12s 175 w Direct Mount 30t X-SYNC 2 Chainrin

Some riders test their limits more than others. For these riders, the GX Eagle™ DUB™ crankset allows them to go all in, every day they ride. The best aluminum crankset we make, engineered to deliver consistent performance every ride. Featuring our X-SYNC™2 tooth profile chainring for complete chain control. Each tooth's thickness is toleranced and controlled to work seamlessly with the chain's inner and outer links. DUB™ technology’s patented spindle design and bottom bracket provides a uniform approach to fitment, better sealing and forward and backward compatibility. Simply put, the forged aluminum GX Eagle™ DUB™ crankset is the no frills choice of riders who know.

- Our best aluminum crankset.
- Direct mount interface compatible with chainrings across the entire Eagle™ Ecosystem.
- Master GX colorway as part of Eagle™ Colorsystem – pairs with all cassettes and chains, from Black to Gold to Rainbow to HardChrome and all-new Copper.


- Speeds: 11/12
- BB Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP
- Chainring Size: 30, 32, 32T
- Crank arm length: 165mm, 170mm, 175mm
- Chainline: 49.0mm, 52.0mm, 56.5mm, 66.5mm, 76.5mm
- BB Spindle Interface: DUB
- Chainring material: Aluminum
- Guard: No Guard
- Bolt Circle Diameter (BCD): Direct Mount (DM)
- Crank arm material: Aluminum