Shimano Dura Ace Powermeter Crankset - FC-R9100-P

MSRP : USD 1,550.00

Price : USD 1,549.00

crank length*



What the power meter will do for you?

The Shimano FC-RC9100-P power meter: the essential performance tool for every cyclist who wants to achieve their true potential. By gathering real-time accurate and reliable power output data, you can track and analyse every detail of your ride. You can then use this potent information to tune your training and racing for maximum results.

Power meters are one of the fastest growing technologies in cycling. In just a few years, they have moved from being pro-only equipment to affordable training aids for amateur racers and keen recreational riders.

Integrated design
Reliable electric system
Waterproof in all conditions
Accurate data collection
± 2% accuracy of strain gage measured power
Stable power measurement system at the various stepping positions
Easy maintenance
Integrated rechargeable battery
Battery charged for less trouble
Easily change chainrings without affecting power meter performance
Wireless firmware update system
Quick response and operation without stress
Possible to start quickly
Simple zero reset with switch on transmitter
Direct response
Both left and right side connected with cable
Bluetooth and ANT+
Crank arm length: 170, 172.5, 175mm (w/ chainrings) 165, 167.5, 170, 172.5, 175, 177.5, 180mm (w/o chainrings)
Gear combination: 50-34T, 52-36T, 53-39T

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