Reach new goals and explore new paths with a power meter that offers precision, durability, and reliability. The Quarq DZero DUB is built with wide compatibility and will work with most 10 and 11-speed chainrings. Build the power meter that best suits your bike; choose from the 110 BCD power meter spider, the crank arm length that fits you, and the SRAM DUB compatible bottom bracket for your bike.

• Compatible crankset: requires the Quarq DZero DUB crankset and SRAM DUB bottom bracket
• Battery - CR2032, 200-hour battery life
• Durability: IPX7 waterproof rating
• OmniCal: change chainrings without compromising accuracy
• MagicZero - automatic calibration during the ride
• Accurate - within +/- 1.5% measuring both legs
• Wireless - BLE and ANT+
• 10K TempComp - compensates for temperature changes during a ride
• Firmware: uses the SRAM AXS mobile app
• Compatible chainrings: most 5-bolt 10-speed and 11-speed models