Shimano Dura-Ace R9100 Power Meter Crankset

Shimano Dura-Ace R9100 Power Meter Crankset
Color:
Black
Please select options
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Details

Shimano's R9100 series crankset achieves the ultimate in optimal power transfer. It does this through its broader Hollowtech II arm and a more reinforced outer chainring on its unique asymmetrical four-arm spider construction. The R9100 cranks set the highest standards for stiffness and lightness. With the first integrated power meter, you can expect extremely accurate data. The FC-R9100-P is Shimano’s first power meter, as well as Shimano’s first crank-integrated power meter on the market. It retains its unique asymmetrical four-arm spider construction, but with a ‘brain’ mounted on the inside. On its crank arm are the strain gauges. Working perfectly in sync with each other, you can use the extremely precise power data to improve your performance.

- Accurate real time data
- Compatible with 3rd party displays
- Bluetooth / ANT technology
- Hollowtech II construction
- Hollowglide chain
- 11-speed compatible
- Waterproof in all conditions
- ±2% accuracy of strain gage measured power
- Integrated rechargeable battery
- Simple zero reset with switch on transmitter
- Average weight (170mm, w/o BB): 691 grams (53-39T)/679 grams (50-34T)

Part Numbers

Option UPC MPN
50/34 / Black / 170mm 689228669673 IFCR9100PCX04A
50/34 / Black / 172.5mm 689228669635 IFCR9100PDX04A
50/34 / Black / 175mm 689228669833 IFCR9100PEX04A
52/36 / Black / 170mm 689228669659 IFCR9100PCX26A
52/36 / Black / 172.5mm 689228669741 IFCR9100PDX26A
52/36 / Black / 175mm 689228669642 IFCR9100PEX26A
53/39 / Black / 170mm 689228669765 IFCR9100PCX39A
53/39 / Black / 172.5mm 689228669666 IFCR9100PDX39A
53/39 / Black / 175mm 689228669796 IFCR9100PEX39A
No Chainrings / Black / 165mm 689228669819 IFCR9100PAXXA
No Chainrings / Black / 167.5mm 689228669772 IFCR9100PBXXA
No Chainrings / Black / 170mm 689228669826 IFCR9100PCXXA

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