Sattelrohr / seat tube: 48
Shimano FD-6200: Clampsize 28
Seat tube: 58 cm (center-center)
Freehub requires special UniGlide Dura Ace type cog
Chainwheels seem not to be made by Campagnolo
French Mavic groupset from the early 80s simplex Sattelrohr / seat tube: 48Crankset Kurbelgarnitur : Mavic 630 crankset, BCD 144, original Mavic 52 42 chainrings, 170mm length, 9 16x20F pedal threds Bottombracket Innenlager : Mavic 610 bottom bracket, 116mm length, crankbolts included Rear Derrailleur Schaltwerk : Mavic 801 rear dereilleur Front Derailleur Umwerfer : Mavic 810 front dereilleur, 28. 6 clamp size, Brake levers Bremshebel : Mavic 410, 23. 8 clamp size, w o hoods, made by Modolo Brake calipers Bremsen : Mavic