SRAM GX Eagle DUB Carbon Crank 1x12 | X-SYNC 2 Direct Mount Chainring BOOST

SRAM GX Eagle DUB carbon crank 1x12 | X-SYNC 2 direct mount chainring 

With the SRAM GX Eagle, SRAM offers a stiff carbon crank with a very good price-performance ratio. Your DUB crankshaft not only simplifies the combination of crank and bottom bracket, it also ensures greater durability of the bottom bracket. SRAM DUB cranks have a standard 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 common bottom bracket shells. The aluminum crankshafts have also been redesigned, which means that the weight of the DUB crank sets could be reduced compared to their predecessors.

The crank is complemented by an X-Sync 2 Direct Mount chain ring. This impresses with a significantly smoother 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 comes with a 32-tooth chain ring. The bare aluminum teeth still look like new even after thousands of kilometers, since unsightly, worn areas in the anodized are not possible. You can find retrofit chainrings with 30 to 38 teeth in our shop.

NOTE: You can find the right DUB bottom bracket for your frame and other chainrings in our shop.


Technical specifications:

Material crank: carbon
Material crankshaft: aluminum
bolt circle diameter : none, direct mount
Crank arm length: 170 or 175 mm
Chainring: 32 teeth, X-SYNC 2 Direct Mount, 3mm BOOST offset
Compatibility drive: 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 BOOST
Q factor: not specified
Crank color: lunar grey
Logo color: grey
Color chain ring: lunar gray