When riding a spinning bike, the upper body should be supported by the waist and abdomen muscles, with the thighs and thighs as the center of gravity. When pedaling, it should be steady, not skewed or twisted. Relax your hands or shoulders, don't be stiff, bend your back naturally, and don't be stiff and straight to avoid low back pain caused by poor posture.

The sole of the spinning bike should be placed in the largest area in the rear, step on the inside of the pedal, use the forefoot pedal instead of the arch to exert force, use the pectoralis major to hold the weight pedal, and use the biceps femoris to pull back, and the legs will repeatedly reciprocate. There are two main postures of rotation:

1, mount

When practicing, relax your hands and put them on the handlebar. Don't focus on your arms, but on your waist and abdomen. Relax your shoulders, clamp your arms, keep your body straight and your thigh muscles properly tense.

2, prone riding

When practicing, the waist is relaxed and the forearm leans against the armrest, which is very similar to riding a cross-country bike. Lean forward with your upper body, sit back with your hips slightly raised, and lie on your bike with your thigh muscles supporting your whole body.

When riding a spinning bike, the resistance will increase with the increase of exercise intensity. Treading without resistance not only wastes exercise time, but also causes sports injuries when pedaling without resistance at high speed.