SRAM Force D2 PM Left Arm/Spindle Power Meter Crankset Spindle: 28.99mm DUB 172.5mm Black Road Bit Size-4mm Hex5mm Hex6mm HexT25 CNC machined chromoly spindles

CNC machined chromoly spindles

model medium Fusion Form rails stainless steel top microfiber color black LxW (mm) 265x142 weight 276g

8" compound Gum-X3D bead folding type tubeless color black weight 1090g

} Allows deep section rims to be converted to tubeless

26-29 Primary Color Black

SRAM Force D2 PM Left Arm/Spindle Power Meter Crankset Spindle: 28.99mm DUB 172.5mm Black Road Bit Size-4mm Hex5mm Hex6mm HexT25 CNC machined chromoly spindlesDUB 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