We offer the Stages Power meter paired to Shimanos Dura-Ace cranks. This option for Stages Power makes for the industrys only crank-mounted power meter thats compatible with the new FC-9000 crankset. Available as a Stages Power equipped left arm or as a complete crankset.The FC-9000 crankset may be used with the 7900 10speed drive train (including Di2) when paired with new CN-9000 chain. Bottom bracket not included.
SPECIFICATIONS:
Accuracy: ± 2%
Weight: Only adds 20gr to base crank arm
Battery life: 200+ hours (coin cell: CR2032)
Tool free battery replacement
Active temperature compensation
Accelerometer based cadence measurement
Wireless firmware upgrades
Power range (Watts): 0 to 1999
Cadence range (rpm): 30-220
Frame compatibility: Most frames, see fit guide in our Support section
Crank Compatibility: all Shimano Hollowtech II road cranks
Device compatibility: ANT+, Bluetooth Smart Ready
Software compatibility: Training Peaks, Strava, Garmin Training Center and others