SRAM Kurbelgarnitur Quarq XX1 Eagle MY21

Every innovation in Quarq’s DZero platform represented the 10+ years of Quarq’s advances in power meter technology. This same platform is now combined with XX1 Eagle™ DUB CARBON TUNED™ crankset
– lightest, stiffest and strongest to date, and X-SYNC 2™ chainring
– providing significantly quieter performance, with better mud clearing and extraordinary durability. Ready to power every ride.
– Bluetooth low energy technology and ANT+ wireless data transfer
– MagicZero
– automatically checks and recalibrates your power meter as you ride – no need to manually calibrate
– AxCad –
– no cadence magnet required
– 10K Temperature Compensation
– Battery –
– CR2032, 200-hour battery life, change without tools
– OmniCal –
– swap chainrings without affecting accuracy
– IPX7 waterproof rating
– Accuracy –
– within 1.5%, measuring both legs.