Descripción
Quarq`s DZero powermeter now offered in conjunction with the tried and true XX1 Eagle Crankset with XSync II chainring
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
No cadence magnet required
10K Temperature Compensation
CR2032 powered, 200-hour battery life and tool free replacement
Swap chainrings without effecting accuracy
Accurate within 1.5%, measuring both legs
Payment & Security
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