Hi all. Looking for info (year, model, etc) on my homegrown. I bought it from a friend who worked at a bike store. The bike was only ridden a few times and he was explaining how the bike was really special...? I've owned it since then and have only ridden it maybe 10 times. Here's a picture. I'm just curious because everyone freaks out when I say I have a homegrown and ask several questions I don't have answers for. Thank you very much ahead of time.