thanks.did you make that cut on the frame? or on the bb?
Step away from the bike and take it to a shop if you are asking that.
NOOOOOOOOOOOOOOO, not the frame!
As someone else suggested: take it to a shop. They have special tools for that (my shopholder advised me the hammer and chisel because their tool didn't work).
@wqvm started
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thanks.did you make that cut on the frame? or on the bb?