Roller skating embodies the combination of strength and speed. The muscles of lower limbs, abdomen and back are in different degrees of tension. Push one foot obliquely backward, send the weight to the other foot that slips sideways, then slowly lift it horizontally and slide by inertia; One leg or two legs, free and easy. Then change the other foot. This is repeated alternately. When gliding, it's like riding "hot wheels's son" and chasing the wind with electricity. In terms of strength and speed, it savors the feeling of rapid sliding of the body, vents the energy accumulated by bones and muscles for many days, and greatly relaxes the spirit.
The balance of human body is mainly controlled by vestibular organs of inner ear and proprioception devices of motor system. This balance ability can be strengthened through training. In roller skating, the center of gravity of the body must be vertically projected into a changing quadrilateral composed of feet; Even if it is difficult to land in the air, it is no exception. Otherwise, you will lose your balance and fall. This requires close coordination and cooperation among the central nervous system, balance organs and motor system. Regular roller skating activities are very beneficial to promote the acclimatization and adaptation of balance organs and improve the balance ability of the body.
Roller skating can improve heart and lung vitality, and it is best to keep it three or four times a week for 30 to 60 minutes each time.
Roller skating can also enhance people's sense of balance and overall flexibility, especially the waist and abdomen muscles and calf muscles.
Skating can burn 350 calories in an hour.