Joined: Jan 2009
Posts: 44,049
Likes: 6,252
From: New York, NY, and High Falls, NY, USA
Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem
Lejeunes are hard to make look bad, and your bike is proof of it.
Just get rid of the dork disk, and you'll be fine. Put the levers on the right place on the bars and follow velognome's advice on the seat.