SRAM Force AXS Wide Left Crank Arm Power Meter Spindle Assembly - 167.5mm 12-Speed DUB Spindle Interface Iridescent Gray D2 MFPN=00.6118.633.003 Ultegra BBR60 and 6800

Ultegra BBR60 and 6800

9mm length 325mm setback zero material aluminum color black

} Value oriented floor pump

Misc without fluid

SRAM Force AXS Wide Left Crank Arm Power Meter Spindle Assembly - 167.5mm 12-Speed DUB Spindle Interface Iridescent Gray D2 MFPN=00.6118.633.003 Ultegra BBR60 and 6800Power 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