With the only option of a crank mounted power meter with Shimano’s new Dura-Ace 9100 crankset, Stages cycling is one of the most affordable ways to get accurate readings of power and cadence within 2%. This is the full Shimano Dura-Ace crank set with the power meter attached to the left crank arm. The Shimano Dura-Ace 9100 Stages Power meter is compatible with all Shimano 11-speed road drivetrains. It may also be used with 10-speed drivetrains (including Di2) when paired with the Shimano’s CN-9100 chain.
Complete cranksets are available with both 50/34, 52/36 and 53/39 chainring configurations and in 170mm, 172.5mm and 175mm crank arm lengths. It is only available as a stages power complete crankset and does not include a bottom bracket.