DFOUR POWERMETER CRANK DUB 110BCD (SHIMANO) - BLACK

Features

• 11 Speed Road Powermeter Crank
• 110 BCD / 4 Bolt Shimano (chainrings not included)
• Unidirectional carbon crank arms with DUB spindle (BB not included)
• 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
• OmniCal -- swap chainrings without affecting accuracy
• Accuracy -- within 1.5%, measuring both legs.
• 200-hour battery life, change without tools
• 10K Temperature CompensationBattery -- CR2032,
• IPX7 waterproof rating
• 2-year warranty