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Parts

Cranks and Crank Parts

Cranksets

Quarq

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Quarq Cranksets

Quarq Power Meter Crankset DFour91 110mm Asymmetric BCD GXP 175mm to Fit Dura Ace 9100 Chainrings

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Quarq Power Meter Crankset DFour91 110mm Asymmetric BCD GXP 175mm to Fit Dura Ace 9100 Chainrings

Quarq's power meter cranks continue to be reliable, accurate and easy to use. The Dfour91 model accepts Shimano Dura Ace 9100 road chainrings and offers more data transfer and frame fit compatibility.

Designed to only fit Dura Ace 9100 chainrings
Spindle Diameter: 24/22 Stepped
Measures power for both legs with +/_ 1.5% accuracy
Dual Bluetooth lowenergy and ANT+ wireless data transfer
AxCad system provides no-magnet cadence data
Free firmware updates with the QALVIN APP
Uses a CR2032 battery that can be replaced without tools
Swap chainrings without needing to recalibrate

Item Specifications

Pedal Spindle: 9/16"
BB Included: No
Color: Black
Crank Intended Use: Road
Crank Length (mm): 175
Rings: Sold Separately
Spindle Interface Type: SRAM/Truvativ GXP

Similar products:

DFour91

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Quarq Power Meter Crankset DFour91 110mm Asymmetric BCD GXP 175mm to Fit Dura Ace 9100 Chainrings

Sorry, this item is no longer available.