When the swinging leg swings forward from the back of the body, the lower leg folds the knee joint at the beginning of the back of the body and swings to cross the waist height. In the process of completing the spanning activity, the upper body then leans forward and swings the other arm forward and upward.
Bend your elbows and swing to your side to form an attack posture.
2 fly over the fence
After flying, the center of gravity of the body moves forward along the flying trajectory formed by the spanning. After the spanning leg is pushed off the ground, the swinging leg swings forward and upward continuously to the height of the knee joint crossing the hurdle, and the calf swings forward nimbly.
When the sole of the foot approaches the hurdle, swing your legs several times and straighten your toes slightly.
The opposite shoulder arm of the swinging leg extends all the way above the railing.
The upper body leans forward so that the head approaches or crosses the knee of the swinging leg slightly higher than the ankle and lands on the lower hurdle.
Swing legs actively press down the cross legs to accelerate the forward pulling, and complete the swinging motion of two legs with hips as the axis.
When the sole of the moving leg moves over the railing, it lifts the leg, bends the knee, abducts the calf, tightens and flattens the toe, evokes the heel, leans against the hip and leads with the knee.
Accelerate the forward pull through the armpit. When the soles of the feet pass the hurdle, the knees continue to tighten to the midline of the body. Lift the soles of the feet and swing forward along the shortest route.
The swinging leg with the body in the posture of running with the legs raised high and pressed down straightly makes an active ground scraping action with the forefoot when touching the ground.