QUARQ DZero Powermeter Spider for Specialized

DZero is Quarq’s next-generation power meter platform for those who live to be challenged, pushed, and tested in the toughest scenarios imaginable. Now Quarq has introduced a DZero spider designed to replace the factory spider on Specialized’s S-Works carbon crankset. Quarq DZero for Specialized embodies 10 years of Quarq advances in power meter technology, plus new features such as dual Bluetooth low energy and ANT+ wireless data transfer, revised circuitry, a new strain gauge design and the Qalvin BLE app. You also get AxCad accelerometer cadence, the easy-to-replace CR2032 battery, an IPX7 waterproof rating and a 2-year warranty. All DZero models are available from Quarq distributors and dealers worldwide.

• 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
• IPX7 waterproof rating
• Accuracy within 1.5%, measuring both legs
• Free firmware upgrades with the Qalvin app

• 1 x QUARQ DZero Power Meter spider (see item description for details)
• without chainrings