Shimano Ultegra FC-R8100-P Powermeter 12 Speed Crankset Chainring:52/36 Finish: 3K or UD carbon

Finish: 3K or UD carbon

Extended 40mm tails add stability and leverage in the drops for increased confidence when sprinting or descending

500) NOT COMPATIBLE WITH 1100

Never Fall Out

Shimano Ultegra FC-R8100-P Powermeter 12 Speed Crankset Chainring:52/36 Finish: 3K or UD carbonOffering all the precision and functionality of the Dura Ace power meter, the Shimano Ultegra FC R8100 P Powermeter Crankset comes in a more affordable package. Its dual sided measurement is accurate within 2. 0% and zero offset calibration is a quick, easy process. Long battery life, easy recharging and ANT+ and Bluetooth LE connectivity make using and recording your workouts easier than ever. Specifications Integrated, waterproof, rechargeable Li