We are often asked the question, "What size frame should I buy" and the answer is “it depends”. I know that’s not the answer you want to hear, but hopefully the following will shed some more light.
I am in the process of buying my first tri bike. Because of my size my fitter suggested buying a custom frame but then I have an infinite number of choices for components, wheels, aerobars, etc.
I'm considering a road frame buildup, what considerations should I take into account when swapping all of my components from my current setup to a new frame?