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power2max NG Easton Road Power Meter Crankset

Josh Matthew January 29, 2024

$1,040.00$1,310.00

One of our lightest, strongest and most powerful power meter cranksets!

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power2max NG Easton Road Power Meter Crankset

The NG is the premier 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 NG Easton Road Power Meter Crankset comes fully-loaded. In addition, the NG is accurate to +/- 1.0% and is easy to use with features such as auto-zero and accelerometer-based cadence measurement. The power2max NG model also features a rechargeable battery with 150 hours of run time as well as a full 5-year warranty!

 

NG vs. NGeco

You are viewing the power2max NG. This is power2max’s premium version. It features several upgrades over the NGeco:

  • Better accuracy (+/- 1.0% vs. +/- 2.0%)
  • Rechargeable battery (vs. coin cell battery)
  • Longer 5-year warranty (vs. 2 year warranty)
  • Additional training metrics including left/right power balance

 

Key Product Details

Compatibility:

This power meter fits 30 MM bottom brackets and 110 BCD 5-bolt, 130 BCD 5-bolt or 110 BCD 4-bolt chainrings based on the version ordered. See Compatibility tab for more information.

Power Measurement:

The power2max power meter measures power at the spider and is therefore able to measure power from both legs. This NG version is also able to measure your left vs. right leg power balance.

Key Features:

Dual-leg power measurement, carbon crank arms (EC90 SL), accurate to +/- 1.0%, 150 hours of battery life, rechargeable battery, left/right power balance, ANT+ and Bluetooth compatibility, auto-zero (automatic calibration), 5-year warranty. See Specs tab for more information.

Advice From Our Staff:

This is a great power2max crankset. It measures power from both legs, is accurate and very reliable. If you go with the EC90 SL carbon arms, it’s super light and stiff. The EA90 aluminum arms aren’t quite as nice, but they are more affordable and are a solid option as well. We highly recommend power2max power meters and use them on many of our own bikes.

 

Options For This Power Meter

BCD: This power meter is available in the following BCDs in order to fit your choice of chainring sizes:

  • 110 5-Bolt | 130 5-Bolt | 110 4-Bolt SL

Crank arms: You have the option of Easton’s EA90 or Easton EC90 SL crank arms:

  • Easton EA90 – aluminum crank arms in sizes 170 mm | 172.5 mm | 175 mm
  • Easton EC90 SL – carbon crank arms in sizes 170 mm | 172.5 mm | 175 mm

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 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

NGeco Version: While the NG version you are viewing here features slightly better accuracy, a rechargeable battery, a longer warranty and some additional training metrics, we also sell the more affordable power2max NGeco Easton Road Power Meter Crankset version.

Power Meter Only: If you already have a set of Easton EA90 or EC90 SL cranks, you can just buy the power2max NG Easton Road Power Meter and bolt it to your existing cranks.

Compatibility

Chainrings: The power fits 110 BCD 5-bolt, 130 BCD 5-bolt or 110 BCD 4-bolt chainrings based on the version ordered. In many cases, you can use your existing chainrings assuming they use the same configuration as the power meter you order.

Please note, the 110 BCD 4-Bolt version is compatible with all Shimano 4-bolt chainrings, including Ultegra 8100 and DURA-ACE 9200 chainrings.

Please also note, the smallest chainring that will fit this power meter is 34T (for example, 50/34). A 48/32 chainring combination for example would not work.

What is BCD?: BCD (bolt circle diameter) is simply the diameter of a circle that passes through the centers of the bolt holes in your chainring. The BCD is usually stamped right on the chainring as either 110 or 130. It is important to know what BCD your crankset is because assuming you want to use your existing chainrings on your new power meter, you need to order the correct BCD.

Image of a chainring explaining the concept of BCD

Bottom Bracket: This power meter fits 30 MM bottom brackets. If you currently have a 30 MM crankset on your bike, you should be able to re-use your existing bottom bracket. However, if you are changing spindle sizes, you will need to replace your bottom bracket.

power2max NG Easton Road Crankset Specs

NameNGeco Easton Road Crankset
Bike TypeRoad
Location of Power MeasurementSpider
Left or Both Legs MeasuredBoth
Independent Left/Right MeasurementYes - Power Balance
InstallationMore involved (60 min. estimated)
Crank Arm MaterialCarbon
Communication ProtocolANT+ and Bluetooth SMART
Claimed Accuracy+/- 1.0%
Active Temperature CompensationNo (however features Auto Zero)
Weight500/512 grams (110/130 BCD)
Battery TypeRechargeable
Battery Life150 hours
Method of Cadence MeasurementAccelerometer
BCD110 5-bolt, 130 5-bolt or 110 4-bolt asymmetric
Spindle Size30 mm
Q Factor149 mm
Warranty5 years

In the Box

  • power2max power meter crankset
  • Easton EC90 crank arms and spindle
  • Charging cable
  • 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.

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

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