SRAM Force AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 170mm, 12-Speed, DUB Spindle Interface, Iridescent Gray, D2 Brake Levers Significant weight savings of over

Significant weight savings of over 50%

The left pedal is indicated by a small grooved line around the threads of the spindle

FS1024 090612-11

- Use to finish or protect: cable housing

713138-Q0-L

SRAM Force AXS Wide Left Crank Arm and Power Meter Spindle Assembly - 170mm, 12-Speed, DUB Spindle Interface, Iridescent Gray, D2 Brake Levers Significant weight savings of overPower measurement is a crucial part of training, so SRAM made it as easy as possible to upgrade your Force AXS ride with Quarq technology. DUB PWR takes the legendary reliability and accuracy of Quarq technology and inserts it into the crank spindle for clean integration that fits more bikes than ever. Its invisible technology that adds minimal weight and will help you get to the finish line faster. DUB PWR spindle based unit measures left side power