Skip to main content

Pioneer Shimano DURA-ACE 9100 Power Meter

Josh Matthew November 30, 2018


Featuring Pioneer’s 12-point force measurement for high accuracy and advanced metrics

GEN. 2 ARMS 30+% OFF!

Clear selection


Pioneer Shimano DURA-ACE 9100 Power Meter

Featuring Pioneer’s 12-point force measurement technology, the Pioneer Shimano DURA-ACE 9100 Power Meter comes ready to ride on a Shimano 9100 left crank arm. Known for their accuracy and advanced data metrics, Pioneer power meters can measure your pedaling forces every 30 degrees, for 12 points of measurement per pedal revolution. When paired with a Pioneer Cycle Computer (optional), you get access to Pioneer’s HDPower Metrics. These metrics include Force Vector, Torque Vector and Pedaling Efficiency analysis.

The Pioneer 9100 Power Meter runs off an easy to change CR2032 battery and gets approximately 180 hours of battery life. The unit is lightweight, adding only 22 grams to the weight of the crank arm and it is both IPX6 and IPX7 water resistance certified. In addition, the power meter is ANT+ compatible. This means it can be used with the Pioneer Cycle Computer or your favorite ANT+ head unit.



Available crank arm lengths: 165 mm | 170 mm | 172.5 mm | 175 mm



The Pioneer Ultegra 9100 Power Meter is compatible with all Shimano Hollowtech II road cranks.


In the Box

  • Pioneer Shimano DURA-ACE 9100 Power Meter
  • Quick Start guide



NamePioneer Shimano DURA-ACE 9100
Bike TypeRoad
Location of Power MeasurementCrank Arm
Left or Both Legs MeasuredLeft only
Independent Left/Right MeasurementNA
Communication ProtocolANT+
Claimed Accuracy+/- 2.0%
Weight22 grams (added weight)
Battery TypeCR2032
Battery Life180 hours
Method of Cadence MeasurementAccelerometer or Magnet
Warranty2 years


There are no reviews yet.

Be the first to review “Pioneer Shimano DURA-ACE 9100 Power Meter”

Shopping Cart