SRAM RED AXS Power Meter Crankset - 160mm 2x 12-Speed 48/35t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutTitle=Vittoria Air-liner Protect Double or Triple DoubleDrivetrain Speeds

Double or Triple DoubleDrivetrain Speeds 12Front Derailleur Clamp Braze-onFront Derailleur Cable Pull ElectronicFront Der/Shifter Compatibility Shimano Road Di2Max Ring (teeth) 48Front Derailleur Style TraditionalDerailleur Capacity 17

Gender/Age WomensColor BlackSize SmallMaterial SyntheticType BottomDefined Color Black

}Shimano CUES RD-U8000-GS Rear Derailleur - 11-Speed Shadow Plus Design Direct Attach Medium Cage Black

}Bosch Speed Sensor - 615 mm Bosch Ebike System 2

SRAM RED AXS Power Meter Crankset - 160mm 2x 12-Speed 48/35t 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon E1 CheckoutTitle=Vittoria Air-liner Protect Double or Triple DoubleDrivetrain Speeds29 g lighter than previous generation Power meter is fully integrated into the chainring for lighter weight Power readings are accurate within + 1. 5% and arent affected by climate conditions during a ride Measures right and left leg power balance X Range gearing technology gives you more range and a smoother gear progression, so youre always in the right gear Crisp and accurate front shifts DUB bottom bracket adds durability and simplicity SRAM Model