SRAM GX Power Meter Spindle Crank 32t T-Type Q174 155mm Lens 8 Angle -12� Color Black

8 Angle -12� Color Black Material AL2014/Carbon Finish Quill Length Fork Compatibility

5mm 11/12-Speed 46/30t Direct Mount 90 BCD 386 EVO Spindle Interface Black

}Wolf Tooth Aero Direct Mount 1x Chainring - 46t 4-Bolt Drop-Stop ST Compatible with Shimano Dura-Ace R9200/R9200-P Only Black

At the heart of these wheels are the Industry Nine Hydra hubs for long life and dependability with supreme engagment to maximize power

SRAM GX Power Meter Spindle Crank 32t T-Type Q174 155mm Lens 8 Angle -12� Color BlackProvides riders with accurate, live power data delivery housed in SRAM's most advanced aluminum crankset Power meter technology is integrated through what is called DUB PWR, a unique design that elegantly houses Quarqs reliable and accurate power measurement inside the DUB crank spindle itself Measuring left side power to calculate total watts, its subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life Compatible