Is Pro MX the biggest bang for your buck among SPD pedal meters?

Favero Pro MX

Brand Overview & History

Favero Electronics is an Italian sports‑tech manufacturer with more than 30 years of experience in electronic sporting equipment. In cycling they’re best known for the Assioma line of pedal‑based power meters, which built a reputation for accurate data and strong value compared with pricier incumbents. In February 2024, Favero expanded beyond road cleats with the Assioma Pro MX—its first SPD‑compatible off‑road/gravel/MTB power‑meter pedal—moving all electronics (strain gauges, comms, and rechargeable battery) inside the spindle to improve durability and sealing over the brand’s previous external “pod” design.

Rider feedbacksentimentreviews

Praises

Favero consistently earns praise for accuracy versus cost, easy installation, and reliable connectivity—a combination that made the original Assioma Duo/Uno near default recommendations for road riders. Early testing of Assioma Pro MX highlights robust sealing, natural SPD feel, and comprehensive Cycling Dynamics (including PCO) at a price well below peer pedal meters.

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Concerns

At launch, battery life of Pro MX (60 h) trailed some rivals; while firmware has since extended runtime, it’s still a watch‑item for ultra‑distance users. Garmin’s Rally line retains an advantage in interchangeable pedal bodies (road/off‑road on one spindle) for riders swapping cleat systems seasonally.

Overall

Among reviewers and forum voices, Favero remains the value/performance leader in pedal meters, with Pro MX bringing that formula to SPD. Many see it as the default choice unless you need multi‑body flexibility or deep Garmin ecosystem lock‑in.

Feature Product Showcase

Source: Company/brand website. Image source: company product website.

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Assioma Pro MX‑2 (dual) / MX‑1 (single)

  • Release: February 2024; subsequent 2026 firmware extended battery runtime.
  • Key specs: SPD body; all electronics in spindle; ±1% accuracy; Cycling Dynamics (PCO, Power Phase, etc.); IP67 sealing. Initially ~60 h battery per charge; now up to 160 h (firmware). Stack height 11.2 mm.
  • Segment: Gravel/MTB/CX and commuters who want SPD clip‑in with pedal‑based power.
  • Lineup fit: Sits alongside Assioma Pro RS (SPD‑SL) and original Look Keo‑based Assioma; finally gives Favero a full multi‑discipline range.
  • Price (AU): Typical street pricing: MX‑2 A$1,439–1,449, MX‑1 A$949–989 at major AU retailers.

Professional Industry Reviews

DC Rainmaker’s in‑depth test labelled Pro MX the “biggest bang for your buck” among SPD pedal meters, praising accuracy and the sealed spindle design; he later noted the battery life increase to 160 h via firmware.

Cycling Weekly called it the cheapest SPD pedal meter against Garmin and SRM while being lighter than Garmin’s Rally XC.

Velo likewise found accuracy and consistency strong with clean installation/charging.

Alternatives?

Head-to-head comparison of a few products and brands

Where Pro MX wins?

If you run Garmin head units and want one spindle for road and dirt, Rally is compelling. If you’re primarily SPD and want maximum value with top accuracy, Pro MX is the easy pick.

Brisbane Cyclist Perspective

On Brisbane’s gravel connectors and fire roads, Assioma Pro MX delivers accurate power with SPD practicality and strong sealing for rainy build‑ups. With local pricing under A$1,500 for dual‑sided, it’s hard to beat. If you dabble across road and graveland want one meter for both cleats, Garmin’s Rally 110/210 has the edge in flexibility—at a premium.

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