Joined: May 2003
Posts: 1,787
Likes: 1
From: Hampton Roads VA
Bikes: '07 Trek 520, '09 Gary Fisher Triton, '04 Trek 8000, '85 Trek 500, '84 Trek 610, '85 Trek 510, '88 Trek 660, '92 Trek 930, Trek Multitrack 700
Also a possible case of pinching the tube between the tire and rim, or tire not properly seated on rim.