The fitness equipment in the park is called pedal, Tai Chi pusher, spacewalker, upper limb tractor, vertical rotator and so on. Among them, there are three types of pedals, including two-position pedals, three-position pedals and four-position pedals.
Fitness equipment is often divided into single function and comprehensive multi-function according to the number of training functions. Commonly used are rowing machines, exercise bikes, walking machines, treadmills, waist-beautifying machines and so on. Rowers are mainly used to enhance arm strength, latissimus dorsi and motor coordination.