The choice of the world's best climbers, sprinters and time trialists, the R9100 DURA-ACE crankset reduces weight while maximizing power transfer. The new design, and its iconic image, are tailored for competition-specific disc brake systems, while still offering a wide range of gears and crank arm length options. The addition of a reliable, accurate and waterproof power meter makes this crankset an even more valuable tool for serious riders. With a rechargeable lithium-ion battery, left / right balance, and Bluetooth LE and ANT + connectivity, the SHIMANO DURA-ACE power meter sets a new standard in cycling data collection.
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total:€1,464.49
MAIN ADVANTAGES
* New connecting rod design for optimal power transfer
* Precise and simple deviator set with lighter and more intuitive shift operation.
* SHIMANO SHADOW RD construction for stable change performance
* Optimally balanced hydraulic braking system to compete with better heat dissipation from ICE TECHNOLOGIES FREEZA
CHARACTERISTICS
* Cranks with potentiometer
* Does not include a plate
* Series: FC-R9100-P
* Set of power meter cranks
* HOLLOWTECH II (2 x 11 speeds)
* Integrated design
* Reliable electrical system
* Waterproof in all conditions
* Simple maintenance
* Built-in rechargeable battery
* Battery charged to avoid discomfort
* Dishes easy to change without affecting the power
* Clearance with respect to the table
* Sufficient slack with our direct mount brake bridge
* Accurate data collection
* ± 2% * 1 precision of the power measured with a deformimeter in the whole range * 1: 300 W, 90 rpm
* System of measurement of stable power to different concrete increments
* Compensation of active temperature
* Own development meter
* Automatic compensation through software
* Battery: rechargeable lithium-ion battery
* More than 300 hours of pedaling
* Fast response and effortless operation
* Can be started quickly
* Simple zero reset with plug-in transmitter
* Direct response
* Both the left and the right side connected by cable
* Cadence based on magnet
* Bluetooth®LE and ANT +
* Wireless firmware update system
* Weight: 691g approx.
Data sheet
- Use
- Road
- Speeds
- 11s
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