So I bought one of the 68cc kits, not in any hurry and i have done everything right to my kit as far as preventive maintenance goes, so i wouldn't wanna end the project by using the wrong frame. The frame i have in mind is my UNIVEGA GRAN SPRINT. Ive looked at alot of pictures on the forums, and haven't seen anybody use a race bike, so is there any reason why I should have a problem mounting? And i personally like the skinny tires because I'm only using it on the road. I would like to hear from someone who has done a similar build, thanks.