bike wrench

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A place to ask bicycle repair questions, and for bike shop monkeys to share advanced non commercial wrenching resources (no YouTube self promotion). This is only for repair related topics.

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Does anyone know what this hook is for on a Di2 rear derailleur? (sh.itjust.works)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

7 comments fedilink hide all child comments

It easily rotates 90° by hand.

After rotating it:

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[–] [email protected] 4 points 1 year ago* (last edited 1 year ago)

Bingo! I discovered that it is an optional wire holder.

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