Quarq DZero Carbon Power Meter Crankset Chassis 130BCD GXP 172.5 Non Hidden Bolt

This is Quarqs next generation in power meters, compatible with traditional 10- and 11-speed drivetrains. The DZero builds upon 10 years of constant advances in technology from Quarq, and they have made over 150 improvements on the previous platform. New features include dual Bluetooth low energy and ANT+ wireless data transfer, the new Qalvin BLE app and compatibility with BB386EVO bottom brackets. Revised circuitry and a new strain gauge design give you a solid record of improving your performance. The crankset has the sole job of converting effort from your legs into forward motion, so it is the perfect place to measure power.

With an IPX7 waterproof rating, this power meter is built to last. They feature a 2 year warranty with free firmware updates and acclaimed worldwide support. This power meter is also incredibly versatile. Should your bike, discipline or ability change, the chainrings are completely replaceable.

Whats in the box:
Quarq DZero Power Meter Spider
2 piece crankset (Exogram carbon fibre crank arms)
Chainring bolts (Chainring not included)
Instructions

Features &; Benefits
Exogram carbon fibre crank arms
Bluetooth low energy technology and ANT+ wireless data transfer
AxCad no cadence magnet required
10K Temperature Compensation
Battery CR2032, 200-hour battery life, change without tools
Power Balance
OmniCal swap chainrings without affecting accuracy
2-year warranty
IPX7 waterproof rating
Accuracy within 1.5%, measuring both legs
Free firmware upgrades with the Qalvin app

Essential Details
This Non-hidden Bolt (NHB) version works with traditional 5-bolt chainrings from most manufacturers

Specifications
Bolt Circle Diameter: 130 BCD
Compatibility: Traditional 5 bolt chainrings from most manufacturers. 10-speed, 11-speed, 1X and 2X. Not compatible with Campagnolo chainrings.