Keep your BB - Just use your ISO cranks on the JIS 108mm BB
They will sit about 4mm further out - giving you the same chain line as a 112mm ISO BB.
It works fine btw
@D_Mars started
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Keep your BB - Just use your ISO cranks on the JIS 108mm BB
They will sit about 4mm further out - giving you the same chain line as a 112mm ISO BB.
It works fine btw