I have a Felt B12, DA / Ultegra Mix TRI Bike that has only been used a handful of times. I recently did my first HIM on this bike. I also have a 15lbs SuperSix road bike which is Hi Mod, SRAM red. I ride Ksyrium Elites on both bikes. For several reasons, over the next 3 or 4 years, I will only be doing a few sprints/oly's. With that in mind, I am thinking about selling the Felt (Tri bike) and buyng some race wheels. Get a second seatpost/saddle that will be set up forward - and throw it on for races only. Then get a set of ITU or similar clip ons for races. One bike, two set ups. For a guy doing 2 races a year, I am thinking that a 15lbs roadie with some 1300g racewheels, clip ons and a forward race specific saddle is probably faster than my 21lbs B12 with road wheels.

Anyone want to weigh in? Thanks!