Sram GX Carbon Eagle 1x12v boost dub DM 32d X-Sync 2 lunar crankset

The SRAM GX Eagle carbon crankset offers consistent performance on every ride. Featuring SRAM's X-SYNC 2-tooth profile chainring, the Carbon GX crankset is designed for complete chain control.
The thickness of each tooth is precisely tolerated and controlled to work seamlessly with the internal and external links of the chain. DUB technology features a better designed bottom bracket and new spindle design.
Together, these allow for a more uniform approach to bottom bracket mounting, better sealing against contamination, and forward and reverse compatibility. Now everyone can benefit from a new measure of durability.

Characteristics

• Proprietary carbon layering technology

• Fully compatible with any 1x drivetrain

• DUB technology features a uniform approach to bottom bracket mounting, improved sealing against contamination, and is forward and reverse compatible

• Direct mount ring

• Crank length: 170mm, 175mm

• Bottom bracket spindle interface: DUB

• Bottom Bracket Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP

• Speed: 11/12

• Crown Material: Aluminum

• BCD: Direct mounting

Technologies

DUB™

Sram DUB™ technology for bottom bracket and crankset is a tireless workhorse, projected towards the future but at the same time backwards compatible. It is designed for the most demanding pros and for those who want to use it and forget it exists. DUB™ is compatible with the most important bottom bracket standards and can be mounted on any frame without having to make compromises. Plus, it opens the door to a new type of axle for the lightest crankset ever made. A new method that brings together the best characteristics of the existing GXP and BB30, offering exceptional bearing life without sacrificing the rigidity of the thick pins.

X-Sync 2

X-Sync 2 Eagle technology is the evolution of the previous X-Sync. The aggressive design of the teeth ensures better chain retention for a more harmonious and efficient pedaling. Particular attention has been paid to the durability of the crown, the X-Sync Eagle technology reduces friction and the accumulation of mud, sand and dirt on the crown.

Eagle

The Eagle™ represents the latest technology in 1x drivetrains, making them lighter, simpler, stronger and easier to use. The new line includes completely redesigned components, designed for superior durability and performance, while maintaining a significant weight advantage over other drivetrains. Eagle™ 1x technology also provides an expanded gear range (500% range), equal to 2x11 drivetrains.

Boost

Boost is the standard wheel and drivetrain specification that opens up the opportunity to improve frame geometry with shorter chainstays, wider and stiffer suspension spindles, a wider range of chainring options, as well as more clearance for larger tires large and wider and stiffer wheels.