SRAM Force E1 2x DUB Chainset, 50/37T 165mm

SRAM Force E1 2x DUB Chainset

• One-piece 2x chainring provides a lighter, stiffer, and more durable crankset.

• X-Range gearing offers broader range with smoother progression to keep you in the right cadence.

• Reliable, precise front shifting under load.

• DUB bottom bracket technology for improved longevity and compatibility.

• Available in 46/33T, 48/35T, and 50/37T chainring combinations.

• Upgradeable to a power meter for advanced training and performance tracking.

• Crankarm length options: 160, 165, 170, 172.5, 175mm.

The SRAM Force E1 2x DUB Chainset takes the proven performance of Force and elevates it with a lighter, stiffer design and refined aesthetics. Engineered for riders who want speed, efficiency, and maximum power transfer, this chainset pairs seamlessly with 46/33T, 48/35T, or 50/37T X-Range chainring combinations.

With SRAM-s optimised X-Range gearing, you get smoother gear progression and minimal cadence disruption during front shifts ideal for attacking climbs, maintaining momentum over rolling terrain, and pushing full-gas on the flats. The one-piece chainring construction increases stiffness, reduces weight, and improves durability, while the DUB bottom bracket standard ensures long-lasting performance with straightforward setup and maintenance.

Whether you-re training, racing, or upgrading your drivetrain, the Force E1 2x chainset delivers crisp, responsive front shifting and a modern gearing range designed to meet the needs of today-s performance-focused riders.

Technical Specifications:

• Speed: 12-speed

• Bottom Bracket Compatibility: All SRAM Road DUB bottom brackets

• Chainring Sizes: 46/33T, 48/35T, 50/37T

• Crankarm Lengths: 160 mm, 165 mm, 170 mm, 172.5 mm, 175 mm

• Chain Line: 45.0 mm

• Bottom Bracket Interface: DUB

• Chainring Material: Aluminium

• Chainring Mounting: Direct mount

• Drivetrain Configuration: 2x

• Compatible Chain: Road Flattop D1 / Road Flattop E1

*Bottom bracket sold separately.