Or as low as 
Reach new goals and explore new roads with a power meter that delivers on accuracy, durability, and reliability. The Quarq DZero DUB is built with broad compatibility and will work with most 10 speed and 11 speed chainrings. Build the power meter that best fits your bike; choose between 110 BCD or 130 BCD power meter spider, the crank length to fit you, and the compatible SRAM DUB bottom bracket for your bike.
– Compatible Crankset – Must use Quarq DZero DUB crankset and SRAM DUB bottom bracket
– Battery – CR2032, 200 hours ride time
– Durability – IPX7 waterproof rating
– OmniCal – swap chainrings without affecting 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 – use SRAM AXS mobile app
– Compatible Chainrings – most 10-speed and 11-speed 5-bolt models
MODEL ID: PM-DZ-SPDR-D1
