Originally Posted by
Ride-Fly
so what would happen if you put a 10 spd hub onto a 126mm rear? spreading the 4mm out- will it hurt the frame or screw up the alignment? thanks,
U can put a 10 speed 130 mm wheelset in a 126 frame w/o any problem. In the case of the OP question 2 cm or 20 mm is like too much to do it w/o doing a cold setting 1st.