The SRAM NX crank features an Eagle design and proven performance, making it the latest addition to the Eagle ecosystem. With SRAM X-SYNC-2 chainrings, the NX crank ensures optimal chain control. Each individual tooth has been precisely designed and manufactured to ensure shape and strength, allowing for efficient, secure, and quiet operation with SRAM chain links. DUB technology introduces an advanced bottom bracket construction and a completely new crankshaft design, leading to a unified approach to bottom bracket shell standards, better protection against contamination, and full forward and backward compatibility. DUB sets a new standard in terms of performance and durability.

X-SYNC 2 is the latest development of SRAM's X-SYNC technology. The tooth profile of the chainring increases chain tension and pedaling efficiency. The lifespan of the chainring is extended by X-SYNC EAGLE technology, which reduces friction and dirt.

DUB stands for the integration of crankshaft and bottom bracket, where stiffness meets durability. SRAM has simplified the design by improving the integration of chainring, crank, spindle, and bottom bracket, resulting in enhanced drivetrain performance.

Usage: MTB
Details:

• Compatible with all Eagle drivetrain systems
• Compatible bottom brackets: DUB BSA 73, DUB PF 89.5, DUB PF 92, DUB PF 30, DUB MTB 73, DUB BB 30
• Weight: 705 g (at 172 mm, 32 teeth)

Material:

• Crank arm(s): Aluminum 7000
• Large chainring: Steel

Included:

• 1 SRAM NX Eagle DUB Boost crankset (chain not included)

Chainrings:

• Number of chainrings: 1
• Gear ratio: 32 teeth

Crank:

• Bolt circle: without bolt circle mm
• Bolt circle type: Boost
• Chainline: 52 mm
• Compatibility with derailleur: 11-speed
• Type: Direct Mount
• Axle mounting: DUB (28.8 mm).