their kit ppl
Because they have a death wish. Always wear a helmet. ALWAYS.
Cyclists wear form-fitting clothing made from aerodynamic materials, such as lycra, to reduce drag. This helps streamline their body and reduce wind resistance, ultimately improving speed and efficiency. Additionally, cyclists may wear helmets and use equipment like aerodynamic wheels to further minimize air resistance.
In UK a motorcyclist must wear a helmet - not sure about cyclists or horse riders
Tight clothes, unless you Usain Bolt.
Kind of a loaded question for many but yes they should
trainers
In the Ancient Olympics the competitors were nude.
At the Olympics all the athletes (who were men) were naked
They wore nothing
Nakedness.
they wear a wreath of olive leaves