Quarq DZero Power Meter Spider Assembly 8-Bolt Non-Hidden
Benefit from ten years of technological advances made by leading power meter manufacturers, Quarq, with their DZero Power Meter Spider Assembly. Perfect for upgrading existing Quarq Prime or SRAM RED power ready cranksets with the latest technology. Measure your output from both legs to an accuracy of 1.5% and train smarter to beat the bunch on race day. IXP7 waterproof casing and a two-year Quarq warranty ensure this is a quality construction for all-weather riding.
Features
- Upgrade Quarq Prime or SRAM RED Power Ready Cranksets with a Quarq DZero Power Meter Spider
- Legacy Quarq and SRAM power meters with the 8-bolt interface can also be upgraded
- Bluetooth low energy technology and ANT+ wireless data transfer
- AxCad – no cadence magnet required
- Programmed with over 10,000 data points to eliminate temperature effects on power measurement
- Battery – CR2032, 200-hour battery life, change without tools
- Power Balance
- OmniCal – swap chainrings without affecting accuracy
- Two-year warranty
- IPX7 waterproof rating
- Accuracy – within 1.5%, measuring both legs
- Free firmware upgrades with the Qalvin app
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