The Stages Power Meter G2 Dura-Ace 9000 Crank is the industry’s only crank-mounted power meter that’s compatible with the new FC-9000 crankset. The Dura-Ace 9000 is pre-assembled on a Dura-Ace 9000 left crankarm. It replaces the existing left crankarm which makes installation pretty simple. Due to the left crankarm interface there is no interference with the drivetrain components.
This power meter weighs just 20g (plus the crank arm weight) making it the lightest power meter available. In addition Stages Power meters unlike most systems, can communication and use both ANT+ and Bluetooth Smart technologies.
Stages Power Meter G2 Dura-Ace 9000 Crank Features
- Accuracy: ± 2%
- Weight: Only adds 20g to base crank arm
- Battery Life: 200+ hours (coin cell: CR2032)
- Power range (Watts): 0 to 2500
- Cadence range (rpm): 20-220
- Water resistance rating: IPX7
- Compatible with most frames
- Crank Compatibility: All Shimano Hollowtech II road cranks
- Device Compatibility: ANT+, Bluetooth Smart Ready
- Software Compatibiity: Training Peaks, Strava, Garmin Training Center and others
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