see also Boys Life 1975 - Sears ad
see also Boys Life 1975 - Sears ad
- Publisher: Boy’s Life
- Date: June 1975
- Derailleur brands: Excel
- Derailleurs: Excel Dynamic Syncromesh (1st style)?, Excel Dynamic Syncromesh (2nd style)?
see also Boys Life 1976 - Sears ad
see also Boys Life 1976 - Sears ad
- Publisher: Boy’s Life
- Date: April 1976
- Derailleur brands: Excel
- Derailleurs: Excel Dynamic Syncromesh (1st style)?, Excel Dynamic Syncromesh (2nd style)?
see also Boys Life 1976 - Sears ad
see also Boys Life 1976 - Sears ad
- Publisher: Boy’s Life
- Date: May 1976
- Derailleur brands: Excel
- Derailleurs: Excel Dynamic Syncromesh (1st style)?, Excel Dynamic Syncromesh (2nd style)?
see also New Cycling 05/1981 - Derailleur Collection
see also New Cycling 05/1981 - Derailleur Collection
- Publisher: New Cycling
- Date: May 1981
- Derailleur brands: too numerous to list here
- Derailleurs: too numerous to list here
see also Sears Parts Direct - web site 2000?
see also Sears Parts Direct - web site 2000?
- Publisher: Sears
- Date: 2000?
- Derailleur brands: Elgin, Excel
- Derailleurs: Excel Dynamic SyncroMesh (2nd style), Elgin American (1st style)
