The butterfly style is part of the four styles of contemporary swimming and is recognized as one of the most difficult and at the same time one of the most striking, at least to appreciate it during its practice. This complexity is due in large part to the technique of the stroke, which varies with respect to the front crawl.
The butterfly style technique in general stands out for being the most difficult to execute compared to the others. This is thanks to the strength and coordination required to do so. Next, we will emphasize the technique of the stroke and everything related to it.
the butterfly style
As mentioned above, the butterfly style technique is responsible for giving it the great fame it has. Apart from being considered one of the most complexes, it is also usually characterized as one of the ones that would help burn the most calories with lifeguard class.
In most academies, it is the last style that is taught and, therefore, the last to be learned. In addition, it is characterized as the most recent with respect to its creation.
stroke technique
As well as those of the other styles, the technique of this one is divided into two main phases: kick and arm stroke. The kick is performed symmetrically and is known as a ripple, due to the movement of the legs that is accompanied by the movement of the entire body.
For its part, the stroke is also carried out symmetrically. Many claim that it is the same stroke that is performed in the front crawl, but at the same time; despite this, the movement and location of the arms present many variables. The butterfly stroke technique consists of two phases called recovery and pull.
recovery phase
Also known as the aerial phase, the recovery occurs when both arms come out of the water to return to the pull phase. This happens in a single movement and is due to the momentum brought by the arms before leaving the water.
The shoulder is the first segment that comes out of the water surface, followed by the elbow and the hands, which have their palms facing the thighs with American Lifeguard Training.
Continuing with the momentum, the arms are directed forward in a relaxed manner. There, the flexion of the arm begins to vary until reaching the water again.
pull phase
This is the most important phase in the butterfly stroke technique. Within the traction or aquatic phase, the arm must be in charge of making different movements so that it is carried out correctly.
These are the entry, the grab, the pull, and the push, movements that must be performed consecutively in the water, just before going to the aerial phase. These are responsible for generating much of the energy for the body to move forward on its journey.
Entry: This move is performed immediately after the aerial phase. In it, the shoulders are extended above the head and the elbows are semi-flexed. On the other hand, the palms of the hands are facing outwards, ready to enter the water.
Catch: Arms are fully extended and immediately expand outward relative to the midline of the body. The elbows remain semi-flexed and the palms face downwards, also with slight wrist flexion.
Pull: within the pull, a change of direction is distinguished by the arms, which are directed downwards and backward. In addition, they again approach the midline of the body. The arms flex greatly, reaching an angle of approximately 90 degrees. Meanwhile, the palms of the hands turn to look up.
Push: in this movement, the hands exert the greatest possible speed, in turn, the arms go parallel to the back and up. The upper limbs, after printing all the power on the water, prepare to go out and perform the aerial phase.
Advice and practice for the stroke technique
Performing the butterfly stroke technique on your own can be positive for your learning. However, when you do it alone, you may not notice the mistakes made in its execution.
Therefore, we advise you to have the advice of someone who develops this style well. In this way, he will be able to advise and correct you step by step.
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