Precautions and suggestions for beginners of spinning are as follows: Precautions for beginners of spinning: 1. Wearing soft-soled, non-cycling shoes will lead to discomfort of athletes' arches and pain of soles for a long time. Choosing special shoes can usually solve the numbness and tingling of feet caused by narrow shoes. 2. The adjustment before and after the seat determines the angle of knee bending. If the seat moves forward too much, it will affect the angle of pelvis, put pressure on the lower back and cause discomfort to the waist and buttocks. 3. If the seat is adjusted too far back, the legs need to stretch more to step on the pedal, just like when the seat is adjusted too high, there will be the following dangers: hamstring strain, achilles tendon inflammation and low back pain. Suggestions for spinning beginners: 1. When riding a spinning bike, the upper body should take the core muscles as the main axis and the thighs and buttocks as the center of gravity to maintain stability. When pedaling, you should not be skewed or twisted. This is the most effective way to output the strength of both legs. 2. When stepping on a spinning bike, your back should naturally bend forward and not stand upright and stiff. If you continue to maintain bad posture, it may lead to long-term low back pain. In addition, usually do more waist stretching to increase softness and stability, which is helpful for the performance on spinning bike. 3. The sole of the spinning bike should be placed in the right position to achieve complete and efficient output, which will increase the speed and stability of the spinning bike. The correct way is to step on the inside of the pedal with the largest area of the sole behind the toe, and step on it with the forefoot instead of the arch.