The body bicycle is basically similar to ordinary bicycle, including several parts of the handlebar, seat, pedal and wheel, and the body is firmly connected into a whole. Unlike ordinary bicycles, magnetic flywheel exercise bike, home exercise bike for seniors, flywheel stationary bike and other dynamics The structure of the bicycle can be greatly adjusted to make the rider feel more comfortable. Before getting on the bus, you must first determine the height of the seat. Usually, this height is based on the height when you stand on the ground, lift your thighs and level with the ground. In this way, the angle between the thighs and calves will not be too small when riding, thus reducing the burden on the knees and avoiding damage; then the position of the seat determines the handlebear. The position, the handrest is at the front of the handlebar, and the elbow is most appropriate to lean on the handlebar position. The body should be compact, and the arms should be stretched forward without feeling too much. The height of the handlebear can also be raised and lowered according to the body of the cyclist. The following is an analysis of the specific structure of some motion bicycles.
The front of the spin bike is made of a handle and a kettle. The design of the kettle holder takes into account the need for long-term fitness exercise to replenish water at any time. The fender is located between the spin bike body and the brake system. The function of this fender is similar to that of ordinary bicycles. It protects the flywheel from sweat and rust erosion. The main function of the flywheel is to weigh, that is, to increase the load of exercise to increase the intensity of training. Electronic brake system: Many exercise bicycles are equipped with electronic braking systems, which also enables many exercise bikers to better control and grasp the rhythm when they are tired. Cranks and pedals are also similar structures to ordinary bicycles, playing the role of a driving bridge, and most of the role of motion bikes is reflected in this. The seat height of the motion big is convenient to adjust, which is a very humanised design for people of different heights to adapt to the same bicycle. Body fixed frame: This is an overall frame support structure of the sty bicycle. Basically, all the fixed frame of the stimb bicycle is made of metal, which is also the main reason why the sty bicycle can support people who are overweight.