Take-off misalignment
Any factors can cause misalignment: late plant, low plant, close take-off, take-off wrong foot, run-up not central or looking for the pit. This athlete appears to have taken off on the wrong foot as the left leg is back and the right knee is driving forward.
TThe only way to discover the cause is by the process of elimination and correction. Achieving this will require the coach to watch the vaulter from several angles.
From behind to check where they are running on the runway; also check the plant action, i.e. curl and press; check the alignment of the head at take-off.
From the side to check whether the take-off foot is close;
whether hthey are jumping on the correct foot, i.e. left foot for right-handers
and right for left-handers.
From the back of the landing pit, to get a better idea of where
the actual misalignment occurs and to check head alignment and plant
techniques.
Do run-up practices on the track using a lane line as a
guide. This practice should also incorporate using the Fibresport Simplant box
and include practicing the plant. |