SRAM Force 1x Aero E1 Crankset - Speed: 12/13 - Spindle: 28.99mm - BCD: Direct Mount SRAM 8 Bolt 50

The SRAM Force 1x Aero E1 Crankset is engineered for riders seeking high-performance road or gravel drivetrain efficiency with aerodynamic design. Compatible with 12- and 13-speed SRAM drivetrains, this crankset features a 28.99mm spindle and a direct-mount 50T chainring for smooth, precise power transfer. The SRAM 8-bolt mounting pattern ensures secure installation, while its lightweight, stiff construction delivers maximum pedaling efficiency for fast rides and competitive performance.

Features:

• Compatible with SRAM 12- and 13-speed Force 1x drivetrains

• 28.99mm spindle for optimal stiffness and broad frame compatibility

• Direct-mount 50T chainring with 8-bolt pattern for secure, reliable installation

• Lightweight, stiff construction maximizes pedaling efficiency

• Aerodynamic design suited for road and gravel performance riding