Shimano Ultegra FC-R8100-P Powermeter 12 Speed Crankset Size:175mm After agitation thoroughly rinse off

After agitation thoroughly rinse off with water making sure all of the formula has been removed

Sleek form

The width is optimized for tire sizes commonly used by gravel cyclists

grit and grime

Shimano Ultegra FC-R8100-P Powermeter 12 Speed Crankset Size:175mm After agitation thoroughly rinse offOffering 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