SRAM GX Eagle DUB DM 12-speed Crankset

Item number: 78153
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.91 / 5.00

The GX Eagle DUB DM 12-speed crankset by SRAM means carefree drive

The SRAM GX Eagle crankset with direct mount and forged aluminium cranks is designed for 12-speed drivetrains. With a 49 mm chainline, it is intended for Non-Boost mountain bike frames. Thanks to DUB technology, the crank works perfectly with DUB bottom brackets for harmonious, consistent.performance. Each Eagle chainring can be mounted quickly and easily on the direct mount bracket. The material thickness of each individual tooth on the chainring is carefully thought out and it also smoothly interlocks with the chain thanks to the X-Sync-2™ tooth profile. The GX Eagle crankset is robust, reliable, durable and made for those who want to give it their all on every ride wihtout having to worry.


Application: Cross Country, All Mountain, Enduro
Compatibility: 1x11-speed, 1x12-speed
Chainring Mount: SRAM Direct Mount

Technical Information:

Series: GX Eagle
Crank Arm Material: aluminium
Chainring Material: aluminium
Gradation: 32 teeth
Crank Arm Length: 165.0 mm, 170.0 mm, 175.0 mm
Chainline: 49.0 mm
Axle Diameter: 28.99 mm
Compatible BSA Shell Width: 68/73mm
Recommended Bottom Bracket: DUB BSA 68/73, DUB Pressfit 89.5/92 mm, DUB PF30 73 mm, DUB BB30 73 mm


- optimum chain control thanks to X-SYNC-2 technology
- Direct-Mount chainring mount compatible with all Eagle chainrings
- colour matching all Eagle components


X-Sync 2™:
X-Sync 2 is the latest development in X-Sync technology. The high, angular and at the same time narrow tooth profile of the chainring with rounded edges increases chain tension and efficiency when pedalling. The life of the chainring is longer because X-Sync 2 reduces friction and the accumulation of dirt.

The unit of crankshaft and bottom bracket is the heart of the DUB technology. Stiffness meets durability. SRAM has gone a step further and made everything even easier and better. It is the system approach through the integration of chainring, crank, shaft and bottom bracket that is decisive for better drivetrain performance.

Colour Index:

lunar: dark grey

Manufacturer Numbers:

lunar / 165.0 mm 32 tooth: 00.6118.602.014
lunar / 170.0 mm 32 tooth: 00.6118.602.013
lunar / 175.0 mm 32 tooth: 00.6118.602.012


- 1 x SRAM GX Eagle DUB crankset
- 1 x SRAM 32-tooth chainring
- 2 x SRAM pedal spacers
- bottom bracket not incl.


  • lunar/165.0 mm 32 tooth, in stock
  • lunar/170.0 mm 32 tooth, in stock
  • lunar/175.0 mm 32 tooth, in stock

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