Shimano Ultegra FC-R8100-P 12sp crankset/crankset incl. powermeter 172.5

Price excl. Chainrings 172.5

For dedicated cyclists, the Ultegra FC-R8100-P power meter is an essential tool because it is reliable, waterproof, and measures power on both sides. With a rechargeable battery and connectivity options via Bluetooth®LE and ANT+, the FC-R8100-P is a more user-friendly training partner.

The Ultegra FC-R8100-P power meter offers everything a rider who loves data wants. The integrated, waterproof design is reliable in any weather and provides accurate information, including left-right balance. A rechargeable li-ion battery is user-friendly, and connectivity options via Bluetooth®LE and ANT+ make it easy to install.
 

Specs:

• Integrated, waterproof, and rechargeable li-ion battery:
• More than 300 hours of ride time * Depends on ANT+/Bluetooth®LE settings
• Accurate data collection:
  
  • < 2% accuracy in strain measurement across the entire calibration range * Depends on ANT+/Bluetooth®LE settings
• Patented torque sensor
• Quick start capability:
  
  • Simple zero-offset calibration via switch on transmitter
• Active temperature compensation:
  
  • Software automatically adjusts to temperature changes
• Thanks to the new power vector data, this is the optimal training tool to analyze and improve pedaling efficiency
• With Shimano Connect Lab, you can analyze and visualize your training and power data
• Hollowtech II
• 2x12 speed