Interesting and that is what I would think, but I have a nicer 120mm spaced frame (531 throughout) and I contacted a local frame builder about re-spacing to 130mm. His response was no problem and the cost would be $20.
I would not try such a large change on my own, but if the OP wants to go to 130mm, perhaps there is a local builder he could check with?
Originally Posted by
randyjawa
The stretch from 125mm to 130mm is acceptable but to stretch the drops another 5mm apart, to 135mm is just too much, in my opinion. You should replace the rear hub and fit a six speed freewheel to it.
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