1. Improve body balance, coordination, and movement sensation; Enhance core strength and stability; By improving the muscle's ability to absorb energy, it effectively prevents injuries; The lower the center of gravity, the more energy the limbs absorb while maintaining physical balance, improving physical fitness, coordination, and core stability (more functional), The greater the training intensity; Provide users with shaping training to enhance buttocks and legs; Improve the ability of muscle tissue to withstand the impact or stimulation caused by gravity or velocity. 2. Multi functional display dial, high-definition data display: Control your own exercise data at any time, customize exercise and fitness plans reasonably, and make scientific fitness more specialized. Ideal armrest position: ergonomically designed handle position and bending angle, allowing people of different body shapes to easily grasp it. During exercise, the hands and shoulders can be moderately extended forward, making the movement more comfortable and achieving the effect of hand movement Adjustable base: improves balance during body movement, enhances core strength and stability