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Stages Dura Ace 9100 Dual Sided Power Meter 50/34

Was £1199.00 Now £939.00Save £260.00
From £27.06 per month on finance
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  • Brand:Stages

Carrying a number of professional riders to success in the Tour de France, World, and National Championships, Stages Cycling power meters offer pro proven performance. The Dual Sided Power Meter comes complete with Shimano's Dura Ace R9100 50/34 crank set for strength, reliability and exceptional transfer of your power onto the road.

Combining Shimano's top-end performance and smooth, efficient shifting with Stages technological knowledge, you'll be able to take control of your training and push yourself further. The compact 50/34 chainset is ideal for those riders wanting to spin up climbs with increased efficiency whist still allowing you to tackle the descents at lightning speed.

Accurate to +/- 1%, an industry best, Active Temperature Compensation ensures that even when the mercury dramatically rises and falls, there'll be no anomalies in your data. The IPX7 water resistance ensures the units are well protected from the elements.

Connecting to a range of head units via ANT+ and Bluetooth Smart, you'll be able to monitor your data with ease, for training with improved efficiency. Highly versatile, this power meter will cater to all riders, measuring up to 2500 watts and a cadence range of 20 - 220 rpm. The coin cell batteries offer a battery life of over 175 hours and at startup, an LED indicator will inform you of your battery level, so you'll know when it's time to change it.

Wireless firmware upgrades make it easy to stay up to date with the latest software and you can sync your data to a number of third-party apps including Stages Link, Training Peaks and Strava.


  • Compatible with all Shimano Hollowtech II, 11-speed, road drivetrains

  • Frame Compatibility: Most frames, see fit guide in our Support section

  • Device Compatibility: ANT+, Bluetooth Smart Ready

  • Software Compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center and others

  • FREE installation when purchased in store.

In the box:

  • Non-drive-side power meter
  • Drive-side power meter
  • Shimano crankset 50/34
  • Two CR2032 coin cell battery
  • Lifetime access to Stages Link for power meter management and firmware upgrade
  • Product Identification Card with Serial Number and ANT+ I.D. Number
  • User Guide

Is my bike compatible with Stages Power Meters?

To help find your current crank model, check the inside of the crank arm for the model and length.

The next step is to check the power meter's compatibility with your frame; if the space between your crank arm and seat stay fits a 10mm Allen wrench between 5cm and 12cm from the centre of your bottom bracket, this should be compatible.

See guide below:


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