manner in which the body is supported, which two characteristics render it more healthful for our sex than horse-riding. There are certain times, however, when both horse-riding, tricycle-riding, and other exercises should be avoided by women, but their own sensations and common sense should guide them in this respect. Similarly beginners should only ride for short spells, say half an hour at a time; but after some practice rides may be extended, until in a few weeks the tricyclist will be able to accomplish twenty miles at a stretch with less fatigue than she would feel from walking a quarter that distance.
In tricycling the weight of the body is supported lightly upon a saddle, which is mounted on easy springs; the legs are thus freed from its weight, and at liberty to exert their motor power on the treadles. The muscles of the upper part of the body are called into play in the work of guiding the machine by the handles, and in pulling on these in going up hill the body is steadied, and the legs have additional force put into them. Thus much for the muscular exercise; but the mental advantage is equally great. The attention required to steer the machine is sufficient to distract the mind from wearisome thoughts. The rapidity of the motion not only causes a pleasant breeze to play about the face and fill the lungs, but brings about a rapid change of place and sights, and consequently of ideas. The motion can be rapid or slow, and can be instantly changed, which gives the rider a pleasant sense of power.
