Which swimming stroke is the hardest?
Butterfly is considered to be the hardest of all swimming strokes. It engages full body including arms, core muscles, legs and feet. In particular, it strongly depends on core strength and legs. In order to recover the arms over the water the swimmer needs to execute a strong dolphin kick, which lifts the chest and rest of the body. Swimming butterfly requires a lot of energy. Amateur swimmers who can swim long distances with freestyle, breastroke or backstroke typically can cover only a short distance with butterfly e.g. 25 or 50 meters.
Qual é o golpe de natação mais difícil?
A borboleta é considerada a mais difícil de todas as corridas de natação. Ela envolve todo o corpo, incluindo braços, músculos do núcleo, pernas e pés. Em particular, depende fortemente da força do núcleo e das pernas. Para recuperar os braços sobre a água, o nadador precisa executar um forte chute de golfinho, que levanta o peito e o resto do corpo. A natação de borboleta requer muita energia.