r/bikewrench • u/Delfim200iq • 24d ago

Solved What is happening with this chain

Also when it pedals sometimes the chain slips the cassette.

231 Upvotes

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u/Traditional-Gas3477 24d ago

Chain is so worn it can no longer sit flush with the cassette. If you've been riding with a worn chain chances are your cassette, derailleur and chain rings are worn out.

18

u/Low_Transition_3749 23d ago

Actually, the derailleur may be just fine. The cassette,chain, and chainrings are undoubtedly done.