The SRAM GX Eagle DUB Boost DM 32D cranksets we offer at Escapa are the best aluminum cranksets available, designed to deliver consistent performance during every training session. The chainring features X-SYNC™2-profiled teeth for complete chain control.
The thickness of each tooth has been reinforced and precisely adjusted to work with both the inner and outer links of the chain. The Dub™ technology’s axle and bottom bracket design provides a new, uniform approach to bottom bracket fit, better sealing, and ensures compatibility with both past and future frames and components. Simply put, the forged aluminum of the GX Eagle™ Dub cranksets is for discerning riders who aren’t swayed by unnecessary frills.
Features
Our best aluminum cranksets.
Direct Mount, compatible with all chainrings in the Eagle ecosystem.
Exclusive GX color, part of the Eagle color lineup, and matches all cassette and chain colors—from black to rainbow, including gold, chrome, and the new copper.
X-Sync 2™ Technology
X-Sync 2 is the latest evolution of X-Sync technology. The chainring’s tall, angular, yet narrow tooth profile with rounded edges increases chain tension and pedaling efficiency. The chainring’s lifespan is extended because X-Sync 2 technology reduces friction and dirt buildup.
Dub
The crank and bottom bracket assembly is the heart of DUB technology. Here, stiffness meets durability. SRAM has gone a step further and made everything easier and better. It is the system’s integrated approach—combining the chainring, crank, axle, and bottom bracket—that is key to improved drivetrain performance.
Crankset material: Aluminum
Chainring material: Aluminum
Chainring teeth: 32 teeth
Crank lengths: 165 mm, 170 mm, 175 mm
Chainline: 52.0 mm (Boost)
Axle diameter: 28.99 mm
Compatible bottom bracket widths (with BSA bottom brackets): 68/73 mm
