Cyclists who participate in time trials seriously and often will want a time-trial-specific bike. Time trial (TT) bikes are designed for one thing only, and that is riding very, very fast over non-technical terrain. Time trials typically feature either flat or rolling courses - unlike road races, which often have steep hills, technical switchbacks and sharp corners. TT bikes are as aerodynamic as possible, putting the racer into a very low and powerful position - not the most comfortable for long distances, but extremely efficient.
[...]