The Pull Through
When the upper arm is about opposite the shoulder in its pull through the water the legs should be separated for the leg stroke, and they should be in position for giving the snappy kick when the hand leaves the water and the kick should be completed and legs straightened out before the upper arm is ready to begin the next stroke. The legs are opened up and brought together simultaneously, the upper leg being brought forward, the knee slightly bent, and the foot kept in its ordinary position and not allowed to hang free, the lower leg being bent backward, with the heel toward the thigh and swinging on a hinge (so to speak), so that there is little resistance. Both feet should be kept near to the surface of the water, except at the end of the stroke, when the right foot dips to come just under the left.
Keep on the Side
Remember that you must keep on your side like a cutter. You must not roll over on your breast, but keep in a straight-line position, for, if you turn, or reach too far ahead with the upper arm, you will throw yourself out of position and lose the easy run.
And, as in all the other strokes, remember about breathing and relaxing, the great factors in making you swim easier, further and better than other swimmers. As the under arm is drawn down, take the quick breath or gulp of air through the mouth, closing the mouth and exhaling through the nose until the completion of the stroke, and then begin all over again. You will find that you do not have to make any effort to keep your body afloat while on the side, therefore you can relax more, and when you get the stroke and the breathing and relaxing in harmony, it will be dead easy.
Persist, practice daily and do not get discouraged, for all of a sudden it will dawn on you that you have mastered the stroke and will soon go through the movements intuitively.
The Double-Over-arm or “Trudgeon” Stroke
Once the swimmer has acquired the over-arm side stroke, he is not only ready but invariably ambitious to swim the double-over-arm stroke, and this desire is but natural, as it can be readily seen that the latter method gives an opportunity to increase one’s speed as well as to get a more evenly balanced exercise from this form of stroke; and here a word or two about swimming as an exercise and for body development is in order, for it can be shown that there is probably no other form of exercise that is better for a uniform development of the body and which brings all the muscles into play, including the heart and lungs, than swimming.
The exercise of swimming has the effect of toning up and quickening the whole muscular condition, making the moving muscles pliant, responsive, and not bunchy and hard, as in the case of some of the heavier athletic and gymnastic pastimes.
