October 13th, Trexlertown Swap meet.
Need a new bike, wanna find a deal on rare parts...get on down to the premiere bicycle swap meet in Trexlertown, Pennsylvania
This information comes from velo news:
On Saturday, October 13 from 8:30 a.m. - 2 p.m., the Valley Preferred Cycling Center in Trexlertown, PA (formerly Lehigh Valley Velodrome) will host the largest cycling and fitness outdoor expo in the east. This specialty flea market, which is devoted to a variety of bicycling products, will close out the major event schedule for 2007 at the Valley Preferred Cycling Center. The best cycling-related sportswear and fitness equipment from the largest gathering of suppliers and merchants in the country will be showcased on the grounds of the nation’s premier cycling venue. From pro cycling apparel and equipment to children’s bikes, the Swap Meet features all things cycling, new and used and all prices are negotiable.
15 different commercial vendors traveling from across the country include, Beacon Bicycles, Nestors, Green Mountain Cyclery, Keswick, Donnelly Imports, Long’s Cycle Shop, Spa Sport, Base Camp Adventure Outfitters, Bike Surplus, Cycle Sport Inc., Champion Systems, Guy’s Bicycles, along with over 175 individual vendors! More than 2,500 people attended the Cycling Center’s 2006 Fall Swap Meet and this year, the track is expecting a similar turnout for the largest “Fall Bicycle Swap Meet” in the nation.
Don't miss this opportunity to take advantage of the best deals in cycling equipment! This event is open to the public and there is a $5 admission fee. Children 12 and under get in the gates for free. For further information please visit valleypreferredcycling.com
I also found this schedule of other swap meets from the thewheelman.org
its a little late for 2007, but maybe this will give you an idea other places to get good deals. *Please note, dates may be wrong, because...T-Town's date was off by a week. Its the 13th of October not the 7th.