The SF Bike Expo is this weekend. I've picked up a lot of parts in past years. They even have some bike shops selling their old stock parts and bikes.
2013 Velovie Vitesse 400
2010 Cervelo S1
I went. Bought some sweaters.
SF Bike Expo by What Photos Look Like, on Flickr
My Cycling Log: http://www.endomondo.com/profile/202754 BikeForums Cycling Team on Endomondo: http://www.endomondo.com/teams/1747411