QUARQ AXS DZero DUB Power Meter Power Meter Spider - Non-Hidden Bolt - 130 BCD - Standard
Quarq DZero - 10 years of innovation
DZero - a new generation of power meter. Packed with 10 years of technical innovation as well as new features such as MagicZero™ calibration and Dual Bluetooth Low Energy, a unified product line and an improved wiring scheme. DZero power meters embody Quarq's uncompromising principles: Ease of use and measurement criteria that really matter to improve your line capability.
When the new DZero Power Meters were developed, Quarq wanted to design the most powerful power meters, for every rider and for all facets of cycling. DZero measures power at the heart of the bike - at the spider of the crank. It is scientifically proven that this is the place for the most accurate measurement data.
Features and technical details of the power meter
10K temperature compensation
MagicZero™ - automatic calibration
AxCad accelerometer for cadence detection (magnet not required)
OmniCal - chainring change without affecting accuracy
Accuracy: within 1.5%, measurement on both sides
Bluetooth Low Energy technology and ANT+ wireless data transfer
Battery: CR2032, 200 hours runtime, tool-free replaceable
IPX7 certified
DZero Power Meter Spider are compatible with 5-hole chainrings from most manufacturers.
Non-Hidden Bolt design with 130 mm bolt circle.
Technologies of the Quarq AXS DZero DUB Spider
MagicZero™
Automatic calibration on the fly. You don't need to step back or calibrate manually via the headunit.
10K temperature compensation
Eliminates variables caused by heat and cold to ensure unaffected recording of performance data in all conditions.
Built to last
IPX7 waterproof, easy to replace CR2032 battery, 2 year warranty, free firmware updates and worldwide support.
Easy to use (and reuse)
With manual and automatic zeroing, the Quarq Power Meter is easy to set up. Different chainrings can be used, for example, should the intended use of your bike change.
Qalvin BLE with Bluetooth®
For iOS and Android. Use your phone to set Zero Offset, check battery, run diagnostics and update firmware. Free of charge.
Scope of delivery: 1 Spider without chainring
Material: Aluminum
Weight addition: Manufacturer specification
| Range of use | Road |
| Compatibility | ANT+ and BLE |
| Locking circle | 130mm |
| Type | Power Meters |
