Skip to main content

Stages Shimano DURA-ACE 9100 Power Meter

Josh Matthew October 16, 2021
5.00 out of 5 based on 1 customer rating
(1 customer review)


The Stages Shimano DA 9100 Power Meter brings Stages power to Shimano’s newest 9100 series crank arm

Clear selection

Stages Shimano DURA-ACE 9100 Power Meter

Stages power is now available on Shimano’s newest FC-9100 series group set. Compatible with all Shimano Hollowtech II road cranks, the Stages Shimano DURA-ACE 9100 Power Meter replaces your current left-side crank arm. Like all Stages power meters, this unit features +/- 1.5% accuracy, 200 hours of battery life and is lightweight at only 15 grams of added weight. In addition, the power meter is compatible with both ANT+ and Bluetooth SMART devices. This means you can use a bicycle computer with ANT+ or your smartphone or tablet with Bluetooth SMART.

The new Stages Generation 3 power meter features radio antennas that are 6x more powerful than the previous version. This means better compatibility with both bike computers and watches. The new versions also feature improved accuracy and have an LED indicator light on the housing for improved ease of use.



Crank arm lengths: 165 mm | 167.5 mm | 170 mm | 172.5 mm | 175 mm | 177.5 mm | 180 mm



This power meter is compatible with all Shimano Hollowtech II road cranks.

Please note, this product requires a Shimano Crankarm Cap Tool (sold by us separately) for installation.


Tools Needed for Installation

  • Shimano Crank Arm Cap Tool (sold by us separately)
  • 5 mm Allen key


In the Box

  • Stages Power Meter
  • 2032 coin cell battery
  • Quick Start guide


Stages Shimano DURA-ACE 9100 Specs

NameStages Shimano DURA-ACE 9100
Bike TypeRoad
Location of Power MeasurementCrank Arm
Left or Both Legs MeasuredLeft only
Independent Left/Right MeasurementNo
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 1.5%
Weight15 grams (added weight)
Battery TypeCR2032 coin cell
Battery Life200+ hours
Method of Cadence MeasurementAccelerometer
Warranty1 year


1 review for Stages Shimano DURA-ACE 9100 Power Meter
  1. Hiroshi Aoyama (verified owner)

    Thanks to power meter city team, I ordered a 167.5mm length of power meter and it wasn’t in stock, but less then week the product was shipped! I am Asia international costumer and the product arrived home quickly. I am very happy to get it so quick and try on.

    • Power Meter City

      Hi Hiroshi. Thank you for the review. It was our pleasure to help you out and we hope you continue to enjoy your Stages DA 9100!

Add a review

Shopping Cart