I didn't read the details, but I've been running a 10sp/130 wheel on a 126 bike for 5 years now. I haven't had a single problem. I didn't do anything but mount the wheel on the frame as is. It works flawlessly and is dead quiet. I'm using friction shifters and a Nuovo Record derailleur. I didn't really give it any thought, other than it was a tight fit the first time I tried it.