About track frames?
I was wondering if it is possible to convert a track frame to a triathlon bike? I mean its a fixie frame, but surely you could add gears to it can you not?? Thanks
Why try and change to "gears"?
If you are happy riding fixed and the course is flat then why not ride fixed?
Your track frame won't have a mech hanger for your rear mech, or brake bosses for your brakes, or gear cable stops on the downtube. You could get these brazed on at a specialist frame builder but the geometry would still be all wrong. Track frames are built with a high bottom bracket so you don't catch your pedals on the banking. I would feel weird riding one on the road (although I have done on occasions!)
To conclude - it's possible but not easy, cheap or sensible [:)]