Shimano Ultegra FC-R8100-P Dual-Sided Power Meter HOLLOWTECH II Crankset 2x12-speed
Details
Offering all the precision and functionality of the DURA-ACE power meter, the ULTEGRA FC-R8100-P power meter comes in a more affordable package.
Scientific training requires accurate measurement and user-friendliness, and the new ULTEGRA R8100 power meter has both. Its dual-sided measurement is accurate within 1.5% and zero offset calibration is a quick and easy process. Perhaps most importantly, its long battery life, easy recharge, and ANT+ and Bluetooth®LE connectivity makes using and recording your workouts easier than ever.
Integrated, waterproof, and rechargeable Li-ion battery
- Up to 300+ hours (TBD*) of ride time * Depending on ANT+/Bluetooth®LE settings
Accurate data collection
- ±1.5% (TBD*) strain gage accuracy throughout the entire calibration range * Depending on ANT+/Bluetooth®LE settings
- Proprietary strain gauge
Possible to start quickly
- Simple zero offset calibration with switch on transmitter
Active temperature compensation
- Software automatically compensates for temperature changes
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
No Chainrings / Black / 160mm | 192790901619 | IFCR8100PMXXA | SHI85946512K |
No Chainrings / Black / 165mm | 192790901602 | IFCR8100PAXXA | SHI85412398K |
50/34T / Black / 170mm | 192790900940 | IFCR8100PCX04A | SHI90249119K |
52-36T / Black / 170mm | 192790900995 | IFCR8100PCX26A | SHI90262398K |
No Chainrings / Black / 170mm | 192790900902 | IFCR8100PCXXA | SHI85965633K |
50-34T / Black / 172.5mm | 192790901008 | IFCR8100PDX04A | SHI91804693K |
52-36T / Black / 172.5mm | 192790901039 | IFCR8100PDX26A | SHI91865015K |
No Chainrings / Black / 172.5mm | 192790900988 | IFCR8100PDXXA | SHI86190943K |
50-34T / Black / 175mm | 192790900957 | IFCR8100PEX04A | SHI90429949K |
52-36T / Black / 175mm | 192790900964 | IFCR8100PEX26A | SHI90840053K |
No Chainrings / Black / 175mm | 192790900919 | IFCR8100PEXXA | SHI85256906K |