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24
2.2
ENERGY SYSTEM TRAINING
As well as technique and skill training, the Corsuit is suitable for use while
swimming under challenging physical states. In this way it can aid in more
specific postural training, such as while building speed, anaerobic endurance
and/or aerobic endurance.
Regardless of training intensity, at most times the Corsuit and swimmer should
work together in a similar way, as described in
Section 1
. However, higher
speeds generally dictate higher levels of drag, greater forces and smaller
margins for technical error.
For this reason, sprint training with the Corsuit should generally focus on strong
bracing of the core, which resists over-rotation/over-undulation and minimises
energy loss. Aerobic training should focus on maintenance of good alignment
through core activation, while remaining relaxed through the neck, shoulders
and hips.
2.2.1
Lactate State Training
Swimmers can wear the Corsuit throughout high intensity training sets and as
lactate fatigue begins to reduce their ability to maintain effective body
alignment. Using the Corsuit in this fashion allows the swimmer to practice
maintaining alignment under race-specific fatigue, when it is most critical.
2.2.2
Aerobic State Training
Efficient aerobic or long distance swimming requires good posture to be
habitual. Wearing the Corsuit for periods of aerobic training allows the
swimmer to focus on maintaining at least a moderate level of core activation,
while keeping the arms, legs and neck relatively relaxed. This ensures an
optimal position is achieved without wasting energy.
2.2.3
Hypoxic State Training
Maintaining an effective body alignment in a hypoxic state is a challenging skill.
Postural fatigue is particularly evident when swimmers are in oxygen debt, so
practicing good posture in this state can be very beneficial. Always use caution
during hypoxic training, and be sure to follow the guidelines set out by your
swimming association, such as
Swimming Australia’s Hypoxic Training Policy
.
