SRAM Force D2 PM Left Arm/Spindle Power Meter Crankset Spindle: 28.99mm DUB 175mm Black Road CheckoutSpec= Revelation (A1+) Lightweight and durable

Lightweight and durable

Provides excellent mud and splash coverage on 27

Included ball / bladder heads fit neatly in their own holders

} New tread design

37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 105 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type RaceFace EXI Spindle Interface Type FSA MegaExo Defined Color Red

SRAM Force D2 PM Left Arm/Spindle Power Meter Crankset Spindle: 28.99mm DUB 175mm Black Road CheckoutSpec= Revelation (A1+) Lightweight and durableDUB 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. FEATURES DUB PWR spindle based unit measures left side power to calculate total watts Proven Quarq reliability and accuracy Long battery life (400+ hours) to power a season of rides User