Trying to figure out what fork and bottom bracket would work with a random frame. ...

2026-05-25 22:51:35 UTC

Trying to figure out what fork and bottom bracket would work with a random frame. Anyone with ideas? Allegedly a Specialized Stumpjumper of uncertain age.

(Update: thanks for all the comments, this looks like would work for a Shimano Square Taper English threaded bottom bracket, 73mm... still working on determining length. I will need to read up more on chainline and all that stuff.)
#BikeTooter

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2026-05-25 22:51:35 UTC

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AI6YR Ben on Nostr: Trying to figure out what fork and bottom bracket would work with a random frame. ...