Canada, 1930 Roessler R-100 Airship Zeppelin Imita
They were originally fitted to a bmw r100 rs and so will fit all bmw air cooled bikes, could also. bmw r60 r75 r80 r90 r100 (our ref cbt) shallow bowl brake disc. parts were removed or with a 78 r100/7 mileage unknown . R100 airs...