Waist-turning fitness equipment

The utility model discloses a waist-turning body builder which comprises a base, a pedal body, a vertical plate, an adjusting mechanism and a buffer mechanism, the pedal body can be installed on one side of the base through a bearing, the vertical plate can be fixedly installed on the left side and the right side of the top end of the base, and the adjusting mechanism can be assembled on one sideof the vertical plate. And the buffer mechanism can be assembled on one side of the base. According to the waist-turning body builder, through cooperation of the sliding grooves, the sliding blocks, the first baffles, the column bodies, the coil springs, the connecting ropes and the second baffles, the rotating strength of the pedal body can be relieved, the rotating amplitude of the pedal body can be reduced, the height of the armrests can be adjusted according to the height of a user, exercise can be conducted in the optimal posture, limitation is small, and practicability is high. In addition, the device is further