SRAM crank GX Eagle Boost DUB 165mm 32T 55mm Chainline Lunar Grey

Some people push their limits further than others. The GX Eagle DUB crankset allows precisely this type of biker to give their all. On every ride. It's the best aluminum crankset we've ever built. Uncompromisingly reliable performance on every ride! With the X-SYNC 2 tooth profile, the chainring ensures perfect chain guidance. The material thickness of each individual tooth is precisely tuned to mesh smoothly with the chain links. The DUB technology enables a better dimensioned bottom bracket and a new shaft design. All of this together allows a coordinated approach to bottom bracket fit, dirt sealing, backwards compatibility and future-proofing. Put simply, the forged GX Eagle DUB crankset is the carefree package for riders who give their all.

With their striking design, the GX Eagle crank arms immediately catch the eye. Made from 7000 aluminum, they can withstand the occasional impact and stone chips. The crank is complemented by an X-Sync 2 Direct Mount chainring. This impresses with a significantly smoother running chain and better self-cleaning in muddy conditions. With the proven alternating thick-thin tooth profile, it keeps the chain securely in place. The crank is supplied with a 32 tooth chainring. The bright aluminium teeth still look like new even after thousands of kilometers, as unsightly, worn spots in the anodizing are not possible. You can find retrofit chainrings with 30 to 38 teeth in our store.

DUB technology not only simplifies the combination of crankshaft and bottom bracket, it also ensures greater durability of the bottom bracket. SRAM DUB cranks have a uniform shaft diameter of 28.99 millimeters. Thanks to different variants of the completely redesigned and better sealed DUB bottom bracket, the cranks are compatible with all standard bottom bracket housings. The aluminum crankshafts have also been redesigned, reducing the weight of the DUB cranksets compared to their predecessors.