Seat post clamp bolt threading
10-16-11 | 06:00 PM
#1
Thread Starter
Ellensburg, WA
Joined: Aug 2008
Posts: 3,791
Likes: 706
From: Lewiston, ID
Bikes: See my signature
Seat post clamp bolt threading
Anyone got an idea on the threading (pitch) on a late 70's Motobecane seat clamp bolt? The current nut has a few corners that have been rounded thus making it hard to tighten it down.
__________________
1984 Gitane Tour de France; 1982 Nishiki Marina 12; 1984 Peugeot PSV; 1993 Trek 950 mtb; 1991 GT Karakoram, 1983 Vitus 979; Colnago Super, 1989 Spectrum Titanium,
1984 Gitane Tour de France; 1982 Nishiki Marina 12; 1984 Peugeot PSV; 1993 Trek 950 mtb; 1991 GT Karakoram, 1983 Vitus 979; Colnago Super, 1989 Spectrum Titanium,
