Can some one tell me where to find the serial number on my A frame? Also if there is no serial number on my GJS, what does that mean? Thanks comrades.

GJS serial #s are on the left drop out (usually)

Your frame might just have 2 right side drop outs.

Jeff could (and probably will) be able to explain more.

Mike

Thanks, I had one of my usual, after I already post the question brainstorms, and used the brilliant search feature of the site. I simply typed in GJS and pressed search, like magic I found the answer to more questions than I even asked for. I love this site! I even found some outrageous comedy while edumacating myself on GJS. Somewhere in one of the threads someone asked Jeff when they started putting serial numbers on the frames? And his response was "Whenever we felt like it." I nearly fell out of my seat laughing my [please review the site FAQs] off, for like ten minutes. Then just as I was recovering, either MCAM or 2112 chimed in to Jeff's response and said "And we finished when we were done." The laughter reignited and the tears started to roll. Just what I needed after a long week. Man I love this VBMX site. Thanks everyone, have a great weekend.