Quarq DZero Road Power Meter DUB (BB Not Included)
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Quarq DZero Road Power Meter DUB (BB Not Included)
Code: PMQ8291
Quarq DZero Road Power Meter DUB (BB Not Included)

Reach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. The Quarq DZero DUB Power Meter is paired with the Quarq DUB Crankarms and SRAM’s X-Glide 52/36T chainrings to have the perfect fit for most 10 or 11 speed groupsets. A SRAM DUB Bottom Bracket will be required for installation.



  • Bluetooth low energy technology and ANT+ wireless data transfer
  • MagicZero - automatically checks and recalibrates your power meter as you ride – no need to manually calibrate
  • AxCad -- no cadence magnet required
  • 10K Temperature Compensation
  • Battery -- CR2032, 200-hour battery life, change without tools
  • OmniCal -- swap chainrings without affecting accuracy
  • 2-year warranty
  • IPX7 waterproof rating
  • Accuracy -- within 1.5%, measuring both legs.



  • Speed: 11 Speed
  • Crank arm length: 170mm, 172.5mm, 175mm
  • BB Compatibility: All SRAM Road DUB BBs
  • Chainring Size: 52/36T
  • Bolt Circle Diameter (BCD): 110 BCD
  • Chainline: n/a
  • BB Spindle Interface: DUB
  • Chainring material: Aluminium
  • Guard: No Guard
  • Crank arm material: Carbon
  • Power Meter Type: Spider