STEPA PROFESSIONAL - Switzerland (1936) - road bike

list number	148
frame number	2381
frame/fork	-
crank/sprocket/chain	Durax Super Corse/3-speed+fixed/?
derailleur (rear/front)	Le Simplex France/-
wheels (hub/rim/tire)	Preference flip-flop/alu/Dunlop
brakes/levers	Weinmann Super Sport/steel
bar/stem	steel/Cinelli steel 75cc
saddle/post	Brooks B17 Champion Flyer/steel
paint/chrome/decals	petrol+red/-/Stepa badge
plus	restored by Hans Mueller, GOLDIA
geometry	ST 53cc (54.5ct), TT 55cc, 10.6kg
rating	2.75