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Shimano Dura-Ace R9100 Power Meter Crankset

Shimano Dura-Ace R9100 Power Meter Crankset
$1,349.99 - $1,549.99
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This item is not permitted to be shipped, however, it can be purchased online and picked up at our Massapequa Park or West Babylon store. The current wait time for the assembly of new bikes in stock is approximately 2 weeks from the time of order. If the bike is in stock, you will be notified when your order is ready to be picked up. If the bike is on backorder we will notify you of its expected arrival date.


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 Store SKU
50/34 / Black / 170mm 689228669673 IFCR9100PCX04A FRO47443372A
50/34 / Black / 172.5mm 689228669635 IFCR9100PDX04A FRO47167290A
50/34 / Black / 175mm 689228669833 IFCR9100PEX04A FRO47734345A
52/36 / Black / 170mm 689228669659 IFCR9100PCX26A FRO4797010A
52/36 / Black / 172.5mm 689228669741 IFCR9100PDX26A FRO47614578A
52/36 / Black / 175mm 689228669642 IFCR9100PEX26A FRO47508887A
53/39 / Black / 170mm 689228669765 IFCR9100PCX39A FRO47583269A
53/39 / Black / 172.5mm 689228669666 IFCR9100PDX39A FRO47980319A
53/39 / Black / 175mm 689228669796 IFCR9100PEX39A FRO47934717A
No Chainrings / Black / 165mm 689228669819 IFCR9100PAXXA FRO47728977A
No Chainrings / Black / 167.5mm 689228669772 IFCR9100PBXXA FRO4789670A
No Chainrings / Black / 170mm 689228669826 IFCR9100PCXXA FRO47692481A
No Chainrings / Black / 172.5mm 689228669802 IFCR9100PDXXA FRO47578359A
No Chainrings / Black / 175mm 689228669840 IFCR9100PEXXA FRO47342330A
No Chainrings / Black / 177.5mm 689228669789 IFCR9100PFXXA FRO47387015A
No Chainrings / Black / 180mm 689228669758 IFCR9100PGXXA FRO47139614A