SRAM GX Eagle DUB crank 1x12 | X-SYNC 2 Direct Mount chainring 32 teeth BOOST | lunar gray
With their striking shape, the GX Eagle crank arms immediately catch the eye. Made of 7000 aluminum, they can withstand occasional bumps and stone chips. The crank is supplemented by an X-Sync 2 Direct Mount chainring. This impresses with a significantly quieter running of the chain and better self-cleaning in muddy conditions. With the proven alternating thick-thin tooth profile, it holds the chain securely in place. The crank is delivered with a 32 tooth chainring. The bare aluminum teeth still look like new after thousands of kilometers, since unsightly, rubbed spots in the anodized coating are not possible. You can find retrofit chainrings with 30 to 38 teeth in our shop.
DUB technology not only simplifies the combination of crankshaft and bottom bracket, it also increases the durability of the bottom bracket. SRAM DUB cranks have a uniform shaft diameter of 28.99 millimeters. The cranks are compatible with all common bottom bracket housings thanks to various variants of the completely redesigned and better-sealed DUB bottom bracket. The aluminum crankshafts have also been revised, reducing the weight of the DUB crank sets compared to their predecessors.
NOTE: You can find the right DUB bottom bracket and other chainrings for your frame in our shop.
Material crank: aluminum 7000
Crankshaft material: aluminum
bolt circle diameter : none, direct mount
Crank arm length: 165, 170 or 175mm
Chainring: 32 teeth, X-SYNC 2 Direct Mount, 3 mm BOOST offset
Drive compatibility: 1x12 (SRAM Eagle) or 1x11
axle type : SRAM DUB
Crankshaft diameter: 28.99 mm
Bottom bracket compatibility: SRAM DUB BSA73, DUB PressFit89 / 92, DUB PressFit30, DUB BB30
chain line : 52 mm (for 148 mm BOOST rear hubs)
Q factor: 172 mm
Color crank: lunar gray
Color logos: gray
Chainring color: lunar gray
Weight according to the manufacturer: 621g (175 mm)
Weight weighed: 630g (175 mm)
Scope of delivery: crank including 32Z X-SYNC 2 Direct Mount chainring