Favero Assioma PRO MX-1 Power Meter review

The Favero Assioma PRO MX-1 may suit you if you want a single-sided pedal power meter: it measures at the left pedal and doubles that reading to estimate total power, with listed accuracy of ±1% Favero Assioma PRO MX: Best MTB & Gravel Power…. The estimate assumes your left-leg output represents both legs, but the available claims don’t show how closely that fits any individual rider. Price information is unavailable.

• Listed power accuracy is ±1% Favero Assioma PRO MX: Best MTB & Gravel Power….
• Battery-life claims conflict: sources say more than 60 hours, up to 60 hours, and at least 160 hours Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling Favero Assioma PRO MX-1 Power Meter.
• Two product-page weights are listed: 194 g and 191.4 g per pedal Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling.
• The listed measurement range is 0–2000 watts, and the listed maximum rider weight is 120 kg Favero Assioma Pro MX-1 Powermeter – d-cycling.
• ANT+ and Bluetooth connectivity is listed, with simultaneous pairing to multiple devices Favero Assioma PRO MX: Best MTB & Gravel Power….

What is the Favero Assioma PRO MX-1, and how does its single-sided power measurement work?

The Assioma PRO MX-1 measures power at the left pedal, then doubles the left-leg reading to estimate total power Favero Assioma PRO MX: Best MTB & Gravel Power…. The product description also characterizes this as virtually distributing the measured output across both legs Favero Assioma Pro MX-1 Powermeter – d-cycling. That gives you a total-power estimate, not a direct reading from each pedal.

The distinction matters. The Assioma PRO MX-1 assumes the measured left-leg output represents both legs when it doubles the reading Favero Assioma PRO MX: Best MTB & Gravel Power…. The available claims provide no measured evidence showing how closely an individual rider’s left-right balance matches that assumption. They also don’t quantify any resulting difference for a particular rider.

So, the Assioma PRO MX-1 is a single-sided meter, with the sensor on the left pedal, rather than a system that directly measures both sides Favero Assioma PRO MX-1 Power Meter. If you’re considering it, the central question is whether a left-side estimate meets your needs. The listing and product-page claims establish how the estimate is calculated; they don’t establish how closely it reflects every rider’s total power.

What are the Assioma PRO MX-1’s accuracy, battery life, charging time, weight, and compatibility specifications?

The Assioma PRO MX-1 is listed with ±1% power accuracy Favero Assioma PRO MX: Best MTB & Gravel Power…. Another product-page claim states 1% accuracy Favero Assioma Pro MX-1 Powermeter – d-cycling. These are published specifications, not a measurement made for this review.

Battery life is less clear. One source says more than 60 hours per charge Favero Assioma PRO MX: Best MTB & Gravel Power…, another says up to 60 hours Favero Assioma Pro MX-1 Powermeter – d-cycling, and the Amazon listing claims at least 160 hours Favero Assioma PRO MX-1 Power Meter. Those statements conflict, and the supplied claims don’t resolve which figure you should expect. The Assioma PRO MX-1 is listed at both 194 g and 191.4 g per pedal, so neither figure can be selected as definitive from this data Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling.

The listed power range is 0–2000 watts, with a maximum rider weight of 120 kg Favero Assioma Pro MX-1 Powermeter – d-cycling. Charging duration isn’t specified. The listing describes an integrated rechargeable battery and magnetic charging, while another source says the charger is proprietary Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling Favero Assioma PRO MX-1 Power Meter.

How much does the Assioma PRO MX-1 cost, and what is included in the box?

The Assioma PRO MX-1 price is unavailable in the supplied product data, so there’s no supported figure to report. The box contents below come from the listing; they haven’t been independently verified here.

The listing says the box includes Favero Assioma PRO MX-1 power-meter pedals, a pair of MTB-compatible SPD cleats, a magnetic charging connector, a USB Type-C charging cable, four washers, a greasing tools kit, and a cleaning cloth Favero Assioma PRO MX-1 Power Meter. It identifies the cloth as a RiseUP cleaning cloth Favero Assioma PRO MX-1 Power Meter.

There’s a naming distinction worth noticing. The listing names RiseUP as the brand, while the product name in its box-contents text is Favero Assioma PRO MX-1 Favero Assioma PRO MX-1 Power Meter. The Assioma PRO MX-1 is therefore the pedal described in the listing, but the brand fields themselves say RiseUP. That wording doesn’t establish who supplied or verified the package contents. Check the listing details available to you before relying on a particular accessory being present.

How does the MX-1 compare with the dual-sided MX-2 and other power-meter pedals?

The Assioma PRO MX-1 measures power at the left pedal and estimates total power by doubling that measurement Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling. That is the supported distinction available here. The supplied claims don’t give specifications, pricing, accuracy figures, or test results for an MX-2 or other power-meter pedals, so a full comparison can’t be substantiated.

The Assioma PRO MX-1 is listed with ANT+ and Bluetooth connectivity, and the source says it can pair with multiple devices simultaneously Favero Assioma PRO MX: Best MTB & Gravel Power…. That describes its connection options; it doesn’t establish how it compares with another meter’s performance.

Your choice, on the evidence available, comes down to measurement design. A left-side estimate may fit what you’re looking for; if you have a reason to seek direct measurement from both sides, the available information doesn’t establish that this model provides it Favero Assioma PRO MX-1 Power Meter. The claims don’t support saying one approach is better for every rider. Nor do they provide enough detail to assess an MX-2 against the Assioma PRO MX-1 on price, accuracy, or other shared attributes.

Which cycling shoes, cleats, and bike computers are compatible with the Assioma PRO MX-1?

The Assioma PRO MX-1 is described as SPD-compatible, and the listing says SPD cleats are included Favero Assioma PRO MX-1 Power Meter Favero Assioma Pro MX-1 Powermeter – d-cycling. The sources also name Shimano SM-SH51 cleats as compatible Favero Assioma PRO MX: Best MTB & Gravel Power…. That’s useful guidance, but it isn’t a complete list of compatible shoe models: the available claims describe cleat compatibility rather than naming specific shoes Favero Assioma PRO MX-1 Power Meter.

For receiving power data, the pedals are listed with ANT+ and Bluetooth, and the source says bike computers using either protocol can be used Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling. The product page names Garmin Edge 530, 540, 810, 820, 830, 840, 1030, 1030 Plus, 1040, and Explore 2 as compatible Favero Assioma Pro MX-1 Powermeter – d-cycling. Treat those as the models in the available list, not as a complete compatibility database.

The listing also distinguishes the data available over each connection: it says full cycling-dynamics metrics require ANT+, while Bluetooth provides basic power and cadence Favero Assioma PRO MX: Best MTB & Gravel Power…. Check which protocol and data your receiving device supports before deciding whether the Assioma PRO MX-1 meets your needs.

Disclosure: As an Amazon Associate, I earn from qualifying purchases.

How do you install, calibrate, pair, and charge the Assioma PRO MX-1, and how can you tell when it is fully charged?

The stated Assioma PRO MX-1 installation process is to remove the old pedals with a 15 mm spanner and install the new pedals Favero Assioma PRO MX: Best MTB & Gravel Power…. The product listing separately says installation and moving the meter between bikes can be done like a normal pedal without special tools Favero Assioma PRO MX-1 Power Meter. Those descriptions differ in their tool wording, and the available claims don’t reconcile them.

For setup, the source says to pair with a head unit or phone using the Favero App, then set crank length and zero offset Favero Assioma PRO MX: Best MTB & Gravel Power…. Zero-offset calibration can be performed from a bike computer or the app Favero Assioma Pro MX-1 Powermeter – d-cycling. The product page says temperature compensation operates from -10 to 60 degrees Celsius without interim calibration Favero Assioma Pro MX-1 Powermeter – d-cycling.

Charging uses a proprietary charger, and the pedals can be charged on the bike using a magnetic cable Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling. The Assioma PRO MX-1 claims provided here don’t specify how to identify a full charge or how long charging takes. Those details remain unknown.

What are the trade-offs of measuring power from one pedal, and how does the MX-1 estimate total power?

The Assioma PRO MX-1 measures the power at its left pedal and doubles that reading to estimate total power Favero Assioma PRO MX: Best MTB & Gravel Power…. The product-page description similarly says the measured output is virtually distributed across both legs Favero Assioma Pro MX-1 Powermeter – d-cycling. Put plainly, the total is calculated from one side; the source doesn’t describe a second pedal measuring the other leg.

The main limitation is the assumption behind that calculation: the left-leg reading is used to represent both legs Favero Assioma PRO MX: Best MTB & Gravel Power…. The available sources don’t show how a particular rider’s left-right balance compares with that assumption. They also give no measured error for riders whose leg contributions differ, so it wouldn’t be responsible to assign one.

That leaves a practical choice rather than a verdict about which approach is superior. You can decide whether a left-side estimate suits your intended use, or whether you have a reason to seek direct measurement from both sides. The claims establish the Assioma PRO MX-1’s calculation method, but don’t provide comparative testing to support broader performance claims about single- and dual-sided meters.

How does the PRO MX-1 differ from Favero Assioma Duo, and can its pedal bodies or cleats be swapped with other models?

The available claims don’t specify the Assioma Duo’s measurement design, so they can’t support a complete model-to-model comparison with the Assioma PRO MX-1. The evidence here establishes the MX-1’s left-pedal measurement and estimated total, but provides no corresponding Duo specification Favero Assioma PRO MX: Best MTB & Gravel Power… Favero Assioma Pro MX-1 Powermeter – d-cycling.

The Amazon listing does make a modular-design claim for the Assioma PRO MX-1: it says the same power sensor can be kept while swapping between PRO MX and PRO RS pedal bodies Favero Assioma PRO MX-1 Power Meter. That claim names those two body types. It doesn’t establish compatibility with Assioma Duo bodies.

For cleats, the listing says you can use the cleats included in the box or original Shimano SM-SH51 cleats Favero Assioma PRO MX-1 Power Meter. A separate source also lists SM-SH51 compatibility Favero Assioma PRO MX: Best MTB & Gravel Power…. These claims don’t establish cleat interchangeability with the Duo. In short, the available information supports the stated PRO MX-to-PRO RS body option and the listed cleat choices, but doesn’t justify extending either claim to another model.

Pros and Cons

Final Verdict

Frequently Asked Questions

What are the best power meter pedals for cycling?

The supplied claims don’t compare enough power-meter pedals to identify which are best. They describe the Assioma PRO MX-1 as a left-pedal meter that doubles its reading to estimate total power Favero Assioma PRO MX: Best MTB & Gravel Power….

How to tell if Favero Assioma is fully charged?

The supplied claims don’t explain how to identify a full charge or give a charging duration. They do say the MX-1 uses a magnetic charging system Favero Assioma Pro MX-1 Powermeter – d-cycling.

What pedals are compatible with Favero Assioma Duo?

The supplied claims don’t establish which pedals are compatible with Favero Assioma Duo. They do say the PRO MX sensor can be used with PRO MX and PRO RS pedal bodies, but that claim doesn’t mention Duo Favero Assioma PRO MX-1 Power Meter.

Do you really need a power meter for cycling?

The available claims don’t establish whether you need a power meter. They describe the Assioma PRO MX-1’s measurement method and specifications, but don’t assess whether a rider should buy one Favero Assioma PRO MX: Best MTB & Gravel Power….

Disclosure: As an Amazon Associate, I earn from qualifying purchases.