FWIW, Gazelle had a Champion Mondial model in the 1978 line-up which was equipped with Suntour Superbe. It was the most expensive version of their "A" frame-based series.
Specifications for the E.2 Superbe:
Suntour Superbe parts:
- headset
- crankset
- pedals
- side-pull brakes
- low flange hubs
- front and rear dérailleurs
- 5-speed freewheel
Other parts:
- saddle: Arius
- bars and stem: T.T.T.
- seat post: Laprade
- rims: Super Champion Competition