Purchased at the end of 2025. Used 10 times during the month of January 2026.

Decathlon receipt included, so it is under a 2-year warranty.
No defects, perfectly functional.
Used with care. Stored in the box in an orderly manner and with all packaging protections.

The only thing to note: check the website to see which bikes it is compatible with (by changing the freehub body, it is compatible with various brands).
However, I think it is more suitable for road/gravel bikes because with certain very long derailleurs, like on MTBs, it might touch the plastic underneath (when the derailleur is o...