Bicycling for Ladies / The Common Sense of Bicycling; with Hints as to the Art of Wheeling—Advice to Beginners—Dress—Care of the Bicycle—Mechanics—Training—Exercise, etc., etc.

by Maria E. Ward

The crank is the lever of application of power; the gear, the power in resistance. The gear determines, in a sense, how much force is needed; the length of crank, combined with the levers of foot and leg, the proper or most comfortable lever for overcoming that resistance. Long-limbed people do well on long cranks, short-limbed people on short cranks,—the question of length of limb to be determined, not by actual measurement, but as to the proportions in weight and length of limbs generally. Either too long or too short a crank will produce numbness and fatigue. The leg and foot on the crank as it works form a crank lever movement. The crank of a bicycle should be of such length as to permit of the greatest amount of force being conveyed along the lever movement with the least resistance.

The sprocket-wheel is the weight to be moved by the crank; but the crank is only one of a series of levers.

WHEELING FROM THE PEG—SHOWING DISTRIBUTION OF WEIGHT.

The knee, the ankle, and the pedal-pin must revolve in a circle or a part of a circle; and each individual must find out the size of circle that is determined by the crank that will best move in adjustment with his individual lever combination. A small circle on the pedal may mean cramped or uncomfortable movement for a long-limbed cyclist; or a large pedal circle too great distance to traverse on the stroke for a short-limbed cyclist. A stout person working on a high gear, with a crank adapted to his requirements, makes fewer strokes of the pedal for distance traversed, but expends more power at each stroke; therefore, when wishing to reduce weight, he should use a low gear, working rapidly, and when wishing to travel easily, a higher gear. A thin person should be careful to choose such a length of crank and such a gear as will give ease, so that undue fatigue may be avoided.

The position of the saddle should be most carefully considered. It should be just far enough back to permit of getting a forward pressure on the pedal against the crank, as it were, at the top of the stroke, and yet have something to work against in hill-climbing. The tilt or inclination should be studied as well as the build of the saddle; its height from the pedal should allow the foot, when on the pedal, at its most distant point from the saddle, to press with the ball firmly on the pedal; and yet the saddle, when the leg is extended, should not press so as to compress the large blood vessels of the inside of the leg as it rests against the saddle.

The handle-bar adjustment permits of individual preference to a certain extent. The handles should be within easy reach of the hands and below the line of the elbow. If above the level, power is lost, and the controlling sense of direction as well. The grip on the handles is instinctive, and as there is much work for the hands to do, they should be able to grip easily and quickly, and to move easily in all directions that the handles take, retaining their controlling power undiminished. A position with the hands reaching down a little gives more power than a position with the hands reaching up; and in this position the leverage of the elbows and the power of the shoulder and upper arm may be more effectively exerted.

Speed work should be done only on a track or a place set apart for that kind of work; and the most delicate adjustment and balance of weight and pressure should be studied to produce the proper results. Scorching, also, to be effective, should be done only on a track, and the position for the work should be planned most carefully. High speed over rough surfaces on even well-made roads may prove disastrous if the position for the work is not a correct one. Serious injury may result to the bicyclist working incorrectly, with wheel out of adjustment.

Scorching and racing, however, are not properly part of the subject of bicycling, but are a sport, and should be separately considered.

The adjustment of position may be changed for rest or for any particular purpose; but for practical purposes it is well to adopt a fixed adjustment of handle-bar and saddle and length of crank and gear, and adhere to that, endeavoring to acquire the best form on a machine adapted to suit your individual requirements.