I am debating buying this Zebrakenko frame, and need some quick advice, since it could be gone tomorrow. I have been borrowing a messenger friend's bike and fell in love with riding fixed (my only previous biking exp was with crappy mountain bikes). He offered to build me my own. I found this frame in my size at a reasonable price, I thought it would make a nice end product. It'll be used for short distance city riding. I don't see myself needing anything superfast or light, but I am kind of a weak armed girl, and I can't tell how much it weighs. Any suggestions would help a lot.