Quarq DFOUR DUB Road Power Meter Crankset

Product Condition: The DFOUR DUB Road Power Meter Crankset is in Good condition. Was previously owned for approximately 1 month. Crankset has been installed. Shows little to no other signs of use. Sold as-is. All warranties void.

Size: Unisex 175mm/110BCD

Color: Black

Retail Cost: $634.00

Quarq's DFOUR DUB Road Power Meter Crankset pairs directly with your Dura-Ace R9100 chainrings to take your training and racing to the next level of precision. Quarq continues to push the accuracy standards of their meters, and the standout feature is the power reading accuracy within +/-1.5%, allowing you to train and race to the numbers and see how you're progressing. Quarq also eases set-up before each ride with their MagicZero feature for an automatic calibration procedure. Once out in the sun or battling months of cold winter, the meter also compensates for changing temperatures for ride-long, consistent readings.

The DFour is IPX7 waterproof rated and operates for up to 200 hours on a single CR2032 battery. The meter is paired with Quarq's carbon crank arms in various lengths and requires SRAM's DUB bottom bracket to fit your bike.

Why We Like The DFOUR DUB Road Power Meter Crankset (DWGBSQ2)

TECH SPECS

• Material: [crank arms] carbon
• Powermeter Type: spider
• Compatibility: 11-speed road drivetrains, SRAM DUB bottom brackets, 110 BCD
• Features: Bluetooth and ANT+ connection, MagicZero automatic calibration, AxCad cadence sensor, 10K temperature compension, OmniCal automatic chainring calibration, IPX7 waterproof rating
• Accuracy (+/-): 1.5%
• Battery: CR2032, tool-free replacement
• Operating Time: 200hr
• Includes: 2 pedal washers, chainring bolts
• Claimed Weight: [175mm] 1lb 3.2oz (544g)
• Activity: road cycling, gravel