Hi Just to clarify what you want to know...do you have a girder fork M20? If so the front brakes are 7" diameter. Or do you have a tele fork model with the 8" front brake?...Ian
Hello, sorry for the information, I am restoring a 1942 bsa m20? with fork and hub 7 "can not find the measures of the front bearings and seals. What is the measure and current numbers? thanks greetings