SRAM Force 1x E1 DUB Crankset Direct Mount 50T Aero – High-Performance 1x Road Crankset
Upgrade your road or time trial bike with the SRAM Force 1x E1 DUB Crankset 50T Direct Mount Aero, designed for high-speed performance, lightweight efficiency, and aerodynamic advantage. Perfect for time trialists, road racers, and segment chasers, this crankset pairs a stiff, lightweight Force 1 carbon crankarm with a direct mount aero chainring to maximize power transfer and pedaling efficiency.
Featuring X-SYNC wide-tooth, narrow-tooth chainring technology, the Force 1x E1 crankset ensures superior chain retention and smooth engagement across your 1x drivetrain. Compatible with all SRAM Road DUB bottom brackets, this crankset is durable, serviceable, and can be upgraded to a power meter for advanced performance tracking.
- 1x Road Crankset – Single-ring drivetrain reduces weight and simplifies shifting
- Direct Mount Aero Chainring – Optimised for aerodynamic efficiency and lightweight performance
- X-SYNC Chainring Technology – Wide-tooth, narrow-tooth design for maximum chain control and smooth engagement
- DUB Bottom Bracket Compatible – Durable and easy-to-install SRAM Road DUB interface
- Crankarm Options – Available in 160mm, 165mm, 170mm, 172.5mm, and 175mm lengths
- Lightweight Carbon Crank Arms – High stiffness-to-weight ratio for efficient power transfer
- Chainline – 45.0mm, optimised for 1x drivetrains
- Power Meter Upgradeable – Optional integration for advanced performance tracking
- Bottom Bracket not included
The SRAM Force 1x E1 DUB 50T Aero Crankset is perfect for riders seeking a lightweight, stiff, and aerodynamic single-chainring road crankset that delivers fast, reliable power transfer and enhances time trial and road racing performance.