QUARQ DZERO ALUMINIUM POWER METER 

Quarq’s next generation in power meters, compatible with 10- and 11-speed drivetrains.

DZero Aluminum does not work with BBright or BB386EVO bottom brackets. See Additional Information, below, for more on compatibility.

Description

DZero combines 10 years of technology advances with new features such as dual Bluetooth low energy and ANT+ wireless data transfer and the new Qalvin BLE app.

Features & Benefits

• Forged aluminum 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

• Variations include Hidden Bolt (HB), Non-hidden Bolt (NHB).
• Pairing a HB version and SRAM chainrings will align the chain derailment pin and crank arm.
• NHB versions work with traditional 5-bolt chainrings from most manufacturers.
• Forged aluminum models do not work with BBright or BB386EVO bottom brackets.

***Please Note: All Quarq Powermeter Cranksets are sold as 2 separate mix & match parts, crankarms & spider. Please ensure you order each part, see listings below for options available. These will be assembled prior to shipping***

Spider Options

Dzero Spider Non Hidden Bolt, 110 or 130 Bcd - (Designed to work with traditional 5-bolt chainrings from most manufacturers)

***Please Note: All Quarq Powermeter Cranksets do NOT include chainrings and bottom brackets***