Sram GX Eagle 1x12S Standard DUB DM 32d X-sync 2 Crankset

Description

Some cyclists test their limits more than others. For these riders, the GX Eagle DUB crankset allows them to go all in, every day they ride. The best aluminum crankset we produce, designed to provide consistent performance with every ride.

Equipped with our 2-tooth X-SYNC profile for complete chain control. The thickness of each tooth is tolerated and controlled to work seamlessly with the inner and outer links of the chain.

The patented spindle and bottom bracket design of DUB technology provides a smooth approach to mounting, improved sealing, and forward and reverse compatibility. Simply put, the GX Eagle DUB forged aluminum crankset is the no-frills choice of riders in the know.

Features

The best aluminum crankset.

Direct mount interface compatible with gears from the entire Eagle™ ecosystem.

The Master GX colourway is part of the Eagle™ Colorsystem - it matches all cassettes and chains, from Black to Gold to Rainbow to HardChrome and the brand new Copper.

Bottom bracket wheelbase: DUB

Bottom bracket compatibility: DUB BSA MTB 100, DUB PF MTB 121, DUB BSA73 SB+, DUB PF92 SB+, DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73, BSA MTB68SP

Speed: 11/12

Gear Material: Aluminum

BCD: Direct Mount

Real weight: 645 g

Technologies

DUB™

The Sram DUB™ technology for the 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 pro and for those who want to use it and forget that it exists. DUB™ is compatible with the most important bottom bracket standards and mounts to any frame without having to compromise. Plus, it opens the door to a new axle type for the lightest crankset ever produced. A new method that combines the best features of the existing GXP and BB30, offering exceptional bearing life without sacrificing the rigidity of the thick axles.

X-Sync 2

The 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, the X-Sync Eagle technology reduces friction and the accumulation of mud, sand and dirt on the chainring.

Eagle

The Eagle™ represents the latest technology for 1x drivetrains and makes 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 transmissions. Eagle™ 1x technology also provides an expanded gear range (500% range), equal to 2x11 drivetrains.