>>1938265it is around 140mm but the edges had this weird tapered end, i already replaced it with the 145mm, it sits perfectly and the frame no longer flexes while tightening the quick release, next task is to build a fixed gear rear wheel with a mtb 6 bolt disc brake hub.
>>1938297i did saw that page and also found the exploded view for FH-6700, which said it uses an 141mm axle so i figured a 145mm was no issue.
thx frens