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power2max NGeco FSA Gossamer 386EVO Power Meter Crankset

Josh Matthew November 13, 2020
5.00 out of 5 based on 1 customer rating
(1 customer review)


The new power2max NGeco power meter on a FSA Gossamer 386EVO crankset!

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power2max NGeco FSA Gossamer 386EVO 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 FSA Gossamer 386EVO 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.



Dual-Leg Power Measurement

The NGeco power meter measures power at the crank spider. This means it measures both left and right leg power.

Accurate to +/- 2.0%

The power2max is always consistent and accurate, regardless of the environmental conditions.

Long Battery Life

The power meter gets 300-400 hours of run time off of a single CR2450, user-replaceable battery.

Left/Right Power Balance

In addition to measuring both legs, the NGeco can also provide left/right power balance with a system upgrade.


Featuring both ANT+ and Bluetooth SMART, the power meter can be used with virtually any bike computer or smart phone.


With the auto-zero feature, you never have to worry about manually calibrating the unit. Just get on and go!


BCD: The power2max NGeco FSA Gossamer 386EVO Power Meter Crankset is available in either a 110, 130 or 110 4-Bolt Shimano BCD in order to fit your choice of chainring sizes.

Lock Ring Tool: The Lock Ring Tool for FSA is required for installation. We recommend you order it unless you already own one.



This power2max crankset uses a 30 mm diameter axle and fits almost any frame, including BB30, PF30, BBRight, BB386EVO, BSA or BB86.


In the Box

  • power2max Power Meter Crankset (crank arms and spider)
  • CR2450 battery
  • User’s manual


power2max NGeco FSA Gossamer 386EVO Crankset Specs

NameNGeco FSA Gossamer 386EVO
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)
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 2.0%
Weight765 grams (175 mm. Excludes chainrings)
Battery TypeCR2450
Battery Life300-400 hours
Method of Cadence MeasurementAccelerometer
BCD110/130/110 4-S BCD
Q Factor151 mm
Warranty2 years


1 review for power2max NGeco FSA Gossamer 386EVO Power Meter Crankset

  1. Avatar

    Rhonda Vedder (verified owner)

    This was an awesome upgrade to my gravel/cyclocross bike, has all the features to keep my training on task and my racing at its highest sustainment levels.

    • Power Meter City

      Power Meter City

      Hi Rhonda. We are such big fans of all of the power2max units. I’m glad you are enjoying it. Please let us know if we can help with anything else.

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