I ride a sprint and though I havent seen any on FGG and only know of one person that has bothered to convert one of these otherwise lame bikes its been a dream to work with because everything seems to be sized normally. I've been upgrading my bike piece by piece and where some say I'm wasting my time I don't think so, becaue if anything I can always upgrade the frame at a later date. If you have it, or can get it cheap use it!