Does seating posture on spinning bike harm body?
For men, it is best to reduce sitting sprints when pedaling a spinning bike. Especially the seat of the bicycle is very hard and the front is very pointed. In this case, long-term sitting sprinting will affect the prostate function of men.
For women, sprinting in a sitting position also has an impact on the hymen of women, because the pressure is from bottom to top. If the posture is not correct, or long-term sprinting, it will cause sports damage to the hymen.

4 Proper Riding Tips to Avoid Injury
1. The upper body should remain stable
When stepping on a spinning bike, the upper body should use the core muscles as the main axis, and the thighs and buttocks as the center of gravity to keep it stable. It should not be tilted or twisted when pedaling.
2. Bend the hands and back naturally
When stepping on a spinning bike, the back should be bent forward naturally, and you should not stand upright and stiff. The arms should also assume a naturally bent position while riding. Relax your shoulders and neck, keep the angle of view in front of the front wheel, and use the corner of your eyes to observe the road ahead.
3. Step with the sole of the foot
Step on the inside of the pedal, use the forefoot, not the arch of the foot, and use the main muscles around the thigh correctly. Wear professional cycling shoes, the card position of the shoes can stably fix the soles of the feet on the pedals to avoid sliding.
4. Maintain a circular motion
The action of pedaling will present a circular cycle. If the pedal of a spinning bike can draw an angle that is closer to a circle, the better the pedaling efficiency will be. Taking the clock as an example, the method is as follows:
The spinning pedal is pressed at one o'clock and pressed down to five o'clock.
When the pedal is located in the direction from 5 o'clock to 7 o'clock, the pedal is at the lowest position, and the foot can be relaxed and lifted up, and cannot be stepped down.
Following the strength of the other foot, naturally bring the spinning pedal from the seven o'clock position back to the one o'clock position.
