
Installation Guide: Shimano Power Meter Crankset
Bought a new Shimano FC-R9100 Power Meter? This guide walks you through installing it. It's not complicated and should take less than half an hour.

The 12-speed DURA-ACE Crankset is available in a couple of different crank lengths, from 160mm all the way to 177.5mm.
There are four different chainring options:
The Power Meter version of the crankset weighs 748 g, while the regular version weighs 690 g.

Bought a new Shimano FC-R9100 Power Meter? This guide walks you through installing it. It's not complicated and should take less than half an hour.


