SRAM GX CARBON EAGLE 12V BOOST DUB

The SRAM GX Eagle carbon crankset delivers 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 inner and outer links of the chain. DUB technology features a better designed bottom bracket and a new spindle design.

Together, these allow for a more uniform approach to bottom bracket installation, better sealing against contamination, and backward and forward compatibility. Now everyone can benefit from a new measure of durability.

• Proprietary carbon layering technology
• Fully compatible with any 1x drivetrain
• DUB technology features a uniform approach to bottom bracket installation, better sealing against contamination, and is forward and backward compatible
• Direct mount ring
• Crank arm length: 170mm, 175mm
• Bottom bracket spindle interface: DUB
• Bottom bracket compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP
• Speeds: 11/12
• Chainring material: Aluminum
• BCD: Direct mount
• Including Chainring

DUB™

Sram DUB™ bottom bracket and crankset technology is a tireless workhorse, projected into the future yet backward 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 fits any frame without compromise. Plus, it opens the door to a new type of axle for the lightest crankset ever produced. A new method that combines the best features of existing GXP and BB30, offering exceptional bearing durability without sacrificing the stiffness of large-diameter pins.

X-Sync 2

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

Eagle

Eagle™ represents the latest technology for 1x drivetrains, making them lighter, simpler, stronger, and easier to use. The new line includes completely redesigned components, engineered 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), equivalent 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 pivots, a wider range of chainring options, as well as more clearance for larger tires and wider, stiffer wheels.