Ultegra FC-R8100-P

Offering the same accuracy and features as the Dura-Ace power meter, the Ultegra FC-R8100-P power meter is offered at a more affordable price.


• Built-in, waterproof and rechargeable Li-ion battery
  
• Up to 300+ hours of battery life. *Based on ANT+/Bluetooth® LE settings
  
• Accurate data acquisition. The software automatically compensates for temperature variations.
  
• Strain gauge accuracy: ± 1.5% over the entire calibration range. *Based on ANT+/Bluetooth® LE settings
  
• Simple zero calibration with a switch on the transmitter
  
• The new pedaling vector function helps you improve your pedal stroke and optimize your biomechanical efficiency.
  
• Thanks to the new SHIMANO CONNECT Lab web service, your pedal stroke can be analyzed and visualized with unprecedented precision.
  
• HOLLOWTECH II Technology
  
• Trays not included
  
• Bottom bracket not included

Attributes