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power2max NGeco Campagnolo Power Meter Crankset

Josh Matthew June 7, 2024
4.00 out of 5 based on 1 customer rating
(1 customer review)


The new power2max NGeco power meter on a Campagnolo crankset!

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power2max NGeco Campagnolo Power Meter Crankset

The NGeco is the newest model in the power2max line-up. With features such as dual leg power measurement, ANT+/Bluetooth SMART compatibility and left/right power balance, the power2max NGeco Campagnolo Power Meter Crankset comes fully-loaded. In addition, the NGeco is accurate to +/- 2.0% in all environmental conditions and is easy to use with features such as auto-zero and accelerometer-based cadence measurement.


Key Product Details


The power2max NGeco Campagnolo Power Meter Crankset is compatible with both 11- and 12-speed Campagnolo chainrings.

Power Measurement:

The power2max power meter measures power at the spider and is therefore able to measure power from both legs.

Key Features:

Dual-leg power measurement, carbon crank arms, accurate to +/- 2.0%, 300-400 hours of battery life, CR2450 user-replaceable battery, left/right power balance with system upgrade, ANT+ and Bluetooth compatibility, auto-zero (automatic calibration). See Specs tab for more information.

Advice From Our Staff:

There are not a lot of power meter options for Campy cranksets. This power2max is the most affordable option that will measure power from both legs. In addition, these units are very accurate and reliable. We highly recommend power2max power meters and use them on many of our own bikes.


Options For This Power Meter

Chainrings: You can purchase the power meter with Campagnolo 12-speed chainrings, or use your own 11- or 12-speed chainrings if you already have them.

Lock Ring Tool: This page also allows you to purchase your power meter with the power2max Lock Ring Tool for Campagnolo, which is required for installation. We recommend you order it unless you already own one. Note the tool is 50% off when you bundle it with a power meter on this page.

Please note – this power meter ships with a Black decal. Please let us know if you would like us to include a different color instead (Red, Blue, White, Green).


Professional Assembly (Optional) power2max Build Checklist

We highly recommend professional assembly for this Campy crankset. In addition to the steps outlined below, Campy cranksets require you to push the driveside bearing and c-clip onto the spindle. This requires special tools and expertise.

We are happy to professionally assemble your power meter crankset if you select this option when ordering. This ensures your crankset is correctly built and saves you time. Professional assembly includes:

  • Mount the power meter to the cranks and tighten to factory specifications
  • Apply multi-purpose bicycle grease where necessary
  • Install chainrings on the power meter (if chainrings are ordered)
  • Apply power2max decal

Please note – while we tighten everything to factory specs, it is still your responsibility to routinely check your power meter crankset to make sure all bolts and nuts remain securely fastened.


Other Versions to Consider

Upgraded NG Version: While the NGeco you are viewing on this page is our go-to version for most cyclists, please note we also have the upgraded power2max NG Campagnolo Power Meter Crankset. The NG features slightly better accuracy, a rechargeable battery, a longer warranty and some additional training metrics.


The power2max NGeco Campagnolo Power Meter Crankset is compatible with both 11- and 12-speed Campagnolo chainrings.

power2max NGeco Campagnolo Crankset Specs

NameNGeco Campagnolo Crankset
Bike TypeRoad
Location of Power MeasurementSpider
Left or Both Legs MeasuredBoth
Independent Left/Right MeasurementYes - Power Balance (available via upgrade)*
InstallationMore involved (60 min. estimated)
Crank Arm MaterialCarbon
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 2.0%
Active Temperature CompensationNo (however features Auto Zero)
Weight636 grams (172.5 mm. Excludes chainrings)
Battery TypeCR2450
Battery Life300-400 hours
Method of Cadence MeasurementAccelerometer
BCD145/112 4-bolt
Spindle Size25 mm
Q Factor149 mm
Warranty2 years

*Power Balance Upgrade

The power2max NGeco measures power from both legs right out of the box. However, with power balance, you can see how much power each leg is generating individually. If this information is important to you, you can choose to upgrade the power meter at any time. (Please note, you can also purchase the NG version of the power2max which comes with this feature unlocked, along with a rechargeable battery and a longer 5-year warranty.)

You can upgrade your NGeco using the power2max app once you receive the power meter. The cost to upgrade is 50 euros.

In the Box

  • power2max Power Meter Crankset (crank arms and spider)
  • Campagnolo 12-Speed Chainrings - if purchased
  • power2max Campagnolo Lock Ring Tool - if purchased
  • CR2450 battery
  • User's manual

Tools Needed for Installation

You will need the following tools for installation of this product. You can purchase many of these commonly used tools in our store.

  • 10 mm Allen key
  • power2max Campagnolo Lock Ring Tool (not required if we assemble)
  • Park Tool Campagnolo Bearing Setter (not required if we assemble)

Common Questions and Answers

Question: How do I determine what length my current cranks are so I can make sure I get the same size?

  • Your crank arm length should be printed or stamped on the inside of the left crank arm, usually near the pedal end.

End of crank arm showing crank arm length

1 review for power2max NGeco Campagnolo Power Meter Crankset
  1. Terry Rice (verified owner)

    Overall I am happy with the Crank and powermetercity were very good with the shipping to Canada. The crank was a bit finicky when I was setting it up on the app and had to go back to the previous version to do the original update and then once that was complete I was able to go back to the latest software version and it was all good. I worked through this issue with P2M ppl in Canada who were very patient with me as it took a number of emails to figure out what the problem was. I would say the support for P2M was excellent and the PM has worked flawless since then.

    • Power Meter City

      Glad it was resolved, Terry. Thank you for this review (Our very first one!). We hope you will continue to enjoy your new power2max NGeco Campagnolo Power Meter Crankset. Please let us know if there is anything else we can do!

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