Sram Crankset SX Eagle Boost DUB black 170mm/32t

Multiple pricing options that allow you to achieve the group price you need to build a better bike. Same chain retention performance as all higher-end Eagle drivetrain cranks.

This aluminum crank adds an extremely attractively priced option to the selection in the SRAM Eagle portfolio for your custom build. It offers the same design and chain guide performance of the higher quality Eagle cranks.

The SX crank was developed for SRAM's X-Sync Eagle™ Direct Mount chainrings - each tooth profile of the ring is precisely designed to work quietly, efficiently and securely with the inner and outer plates of the Eagle™ chain.

DUB™ technology features an improved bottom bracket as well as an optimized shaft design, which together provide better sealing against contamination and better forward and backward compatibility. Now everyone can benefit from a new level of performance and durability. The bearing play is fine-tuned with an adjustment ring.

FEATURES / ADVANTAGES

• robust, forged aluminum crank arms
• oversized DUB crankshaft suitable for all bottom bracket shell standards
• Optimum chain control and wear properties thanks to the X-SYNC™2 tooth profile Perfectly matched to the SRAM Eagle™ chains
• Lightweight and stable direct mount chainrings

DUB™ (Durable Unified Bottom Bracket)

DUB™ technology is characterized by a sophisticated bottom bracket design and a new crankshaft design. Together, they allow for a more unified approach to bottom bracket fit and better sealing against contamination. Now everyone can benefit from unprecedented longevity.

• Installation width: DUB BSA 73 mm / DUB PF 89.5 mm / DUB PF 92 mm / DUB PF30 / DUB BB30
• Suitable for drivetrain: SRAM 1x11/12-speed
• Chain type: SRAM 11-speed / Eagle 12-speed
• Scope of delivery: Crank incl. shaft with direct mount chainring, without bottom bracket
• Material: Crank arms: Aluminum
• Chainring: Steel

Technology:

X-Sync 2™:
X-Sync 2™ Eagle is the latest development in SRAM X-Sync™ technology. The tooth profile of the chainring increases chain tension and efficiency when pedaling. The service life of the chainring is longer, as the X-Sync™ Eagle technology reduces friction and contamination.

Scope of delivery:

• 1 x SRAM SX Eagle Boost Direct Mount DUB crankset
• 1 x SRAM X-Sync 2 32-tooth chainring
• without bottom bracket