# Favero Assioma PRO RS-2 vs Garmin Rally RS200: specs and price compared

A sourced, side-by-side comparison of the Favero Assioma PRO RS-2 (Favero) and Garmin Rally RS200 (Garmin) among cycling power meters.

## Side by side

| Spec | Favero Assioma PRO RS-2 | Garmin Rally RS200 |
| --- | --- | --- |
| US price | not published | $1099.99 |
| Brand | Favero | Garmin |
| Released | 2025-06 | — |
| Mount type | pedal | pedal |
| Measurement sides | dual-sided | dual-sided |
| Accuracy pct | 1 | 1 |
| Weight grams | — | 320 |
| Battery type | rechargeable-liion | CR1/3N |
| Battery life hrs | 160 | 120 |
| Connectivity | ANT+/BLE | ANT+/BLE |
| Power balance measured | Yes | Yes |
| Cycling dynamics | Yes | Yes |
| Waterproof rating | IP67 | IPX7 |
| Warranty years | 2 | — |

## Key differences

- Battery type: Favero Assioma PRO RS-2 rechargeable-liion vs Garmin Rally RS200 CR1/3N
- Battery life hrs: Favero Assioma PRO RS-2 160 vs Garmin Rally RS200 120
- Waterproof rating: Favero Assioma PRO RS-2 IP67 vs Garmin Rally RS200 IPX7

## What reviewers say

**Garmin Rally RS200** — Two whitelisted cycling testers cover the exact RS200 and both rate the system accurate, clean-looking and versatile but pricey. BikeRadar reviewed the RS200 directly (4.5/5); DC Rainmaker bench-tested the RS200 SPD-SL variant against a Tacx NEO 2 and Stages LR (RS200 tracked near-identical to the Stages), and weighed the SPD-SL cleats at 40 g/side. BikeRadar flags the premium price and slightly delayed pickup from a stop; DCR noted the unit failed to compensate for a temperature shift on a cold day, fixable with a manual zero-offset. (Cycling Weekly was dropped: its hands-on test pair was the RK200 Look-Keo trim, not the RS200.) (2 sourced reviews.)

## Sources

- Favero Assioma PRO RS-2: https://cycling.favero.com/shop/assioma-pro-rs2/ (cycling.favero.com, verified 2026-07-13)
- Garmin Rally RS200: https://www.garmin.com/en-US/p/658593/ (garmin.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/cycling-power-meters/favero-assioma-pro-rs-2-vs-garmin-rally-rs200/
Cite: Per The Front Desk Review, Favero Assioma PRO RS-2 (not published) vs Garmin Rally RS200 ($1099.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/cycling-power-meters/favero-assioma-pro-rs-2-vs-garmin-rally-rs200/
License: CC BY 4.0.