power2max NG Easton Road Power Meter
The power2max NG Easton Road Power Meter is one of the flagship models in the power2max lineup. It delivers dual leg power measurement with accurate left and right balance data. ANT+ and Bluetooth SMART compatibility ensure seamless connection to head units and training apps. The system measures power within +/- 1.0% accuracy and uses auto-zero with accelerometer-based cadence. A rechargeable battery provides up to 150 hours of runtime. Power2max backs the NG with 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
Product Details
Key Features of the power2max NG Easton Road Power Meter
- Dual-Leg Power Measurement: Measures power from both left and right legs for accurate total power data, even if you have leg power imbalances. Individual leg power data and pedal smoothness come pre-activated on this power meter, at no additional cost.
- Highly Accurate: The NG is accurate to +/- 1.0%, giving trustworthy training data.
- Smart Details: Auto-zero (automatic calibration), active temperature compensation, ANT+ and Bluetooth which makes using the power2max power meter effortless.
- Rechargeable Battery: A rechargeable battery means less time spent looking for replacement batteries and more time spent on the bike.
Compatibility
This power meter is compatible with CYBREI, Easton EA90 aluminum and Easton EC90 SL carbon cranksets. Regarding chainrings, it is compatible with 110 BCD 4-bolt chainrings. 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.
Advice From Our Staff
This is a great way to add power to your CYBREI or Easton crankset. It measures power from both legs, is accurate and very reliable. We believe the price also represents a good value for what you get (even for this more expensive NG version). 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 4-Bolt-SL
Note – The SL (super light) 110 BCD 4-bolt version is 30 grams lighter than the regular 110 BCD 4-bolt version.
Other Versions to Consider
power2max 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.
Compatibility
Cranksets: The power2max NG Easton Road Power Meter is compatible with the CYBREI, Easton EA90 aluminum or Easton EC90 SL carbon cranksets.
Chainrings: This power meter is compatible with 110 BCD 4-bolt chainrings. 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 110. 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.

Note - The power2max NG Easton Road Power Meter is not compatible with frames that use a T47 bottom bracket, including ENVE Melee and latest generation of Trek.
power2max NG Easton Road Specs
| Name | NG Easton Road |
| Bike Type | Road |
| Location of Power Measurement | Spider |
| Left or Both Legs Measured | Both |
| Independent Left/Right Measurement | Yes - Power Balance |
| Pedal Smoothness Data | Yes |
| Installation | More involved (60 min. estimated) |
| Communication Protocol | ANT+ and Bluetooth SMART |
| Claimed Accuracy | +/- 1.0% |
| Weight | NA |
| Battery Type | Rechargeable |
| Battery Life | 150 Hours |
| Method of Cadence Measurement | Accelerometer |
| Warranty | 5 years |
| Weight | 126 grams (110x4 SL) |
In the Box
- power2max NG Easton Power Meter
- 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.
Q&A
Have a question about this? Ask the staff.
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