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 much smoother chain run 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, because unsightly, rubbed areas in the anodized coating are not possible.

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. Thanks to various variants of the completely redesigned and better-sealed DUB bottom bracket, the cranks are compatible with all common bottom bracket housings.

The aluminum crankshafts were also revised, which reduced the weight of the DUB crank sets compared to their predecessors.

Technical specifications:

Material crank: aluminum 7000

Crankshaft material: aluminum

bolt circle diameter : none, direct mount

Crank arm length: 170 or 175mm

Chainring: 30 or 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 (not included)

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 weighed: 620g (170mm x 30T)

Options: 170mm x 30T or 175mm x 32T

Brand new in Bulk box without retail package

SRAM GX Eagle DUB Crankset 1x12s 170mm x 30T or 175mm x 32T BOOST Lunar Gray SRAM GX Eagle DUB Crankset 1x12s 170mm x 30T or 175mm x 32T BOOST Lunar Gray