
Originally Posted by
zencentury
Why are they called leotard pedals?
Leotard is just a brand of French pedals, as far as I know. Found on lots of French and other bikes in the 70s. Maybe my sentence didn't come out right, but I meant that the Reynolds 531 frame and fork, cottered steel crankset, modern bottom bracket, sewup rims, Ideal leather saddle, and pedals could all almost have been from the 70s (60s more likely). But the derailleur and 4-cog freewheel clearly are not. Simplex was the major derailleur manufacturer in the early 70s, but this one is of much earlier vintage. It has only one jockey wheel. There is a control chain like 3-speeds use that runs through the outer plate of the derailleur and attaches to the inner plate next to the jockey wheel. When the cable is pulled to shift gears, that chain slides though the hole in the outer plate and makes a 90 degree bend. OK, found the derailleur on a web site. It's a Simplex Champion du Monde from 1936-46.
Last edited by DebW; 05-09-2008 at 06:31 PM.
Oil is good, grease is better.
2007 Peter Mooney w/S&S couplers/Terry Butterfly
1993 Bridgestone MB-3/Avocet O2 Air 40W
1980 Columbus Frame with 1970 Campy parts
1954 Raleigh 3-speed/Brooks B72