Force E1 Dub Wide Left Arm And Powermeter Spindle

SRAM Force E1 Dub Wide Left Arm And Powermeter Spindle

Accelerate your progress with accurate, lightweight and reliable power measurement from the SRAM Force E1 Dub Wide Left Arm And Powermeter Spindle. This spindle-based power meter delivers proven Quarq reliability and precision, measuring left-side power to calculate total output. It features a long battery life to support a full season of training and racing, and is fully waterproof to withstand the toughest conditions.