Quarq DZero AXS DUB Power Meter Spider

Color: Black
Shipping restrictions apply.

Members get an estimated $42.90 (10%) back on this item as a part of your annual .

Members get an estimated $42.90 (10%) back on this item.
To buy,  sign in as an REI Co-op Member or join now.

Built for broad compatibility with 10- and 11-speed chainrings, the Quarq DZero AXS DUB power meter spider delivers on accuracy, durability and reliability to help you reach new goals.


  • Compatible with 5-bolt 110 BCD 10- and 11-speed chainrings from most major brands
  • 3-bolt direct mount interface; 8-bolt interface with SRAM DUB bottom bracket
  • Measures power for both legs with +/- 1.5% accuracy
  • Bluetooth low-energy (BLE) technology and ANT+ wireless data transfer; AxCad system provides no-magnet cadence data
  • MagicZero technology automatically checks and recalibrates your power meter as you ride so you don't need to manually calibrate
  • OmniCal system allows you to swap chainrings without affecting accuracy
  • Uses a CR2032 battery that can be replaced without tools
  • Use with the AXS app to easily update firmware and view metrics
  • IPX7 waterproof rating

Made in USA.

View all Quarq Bike Cranksets

Technical Specs

Best Use


Chainring Mount

Direct Mount

Bolt Circle Diameter

110 millimeters





159 grams

Data Exchange



0 reviews

Loading Reviews...

Questions & Answers

Loading Questions...