The style of movement. Skating is a style of skiing that resembles speed skating. The skier alternately pushes the inner edge of the ski,and the second slides. This style of movement is also called "herringbone". The classic style of skiing is sliding along a parallel track with alternating or simultaneous pushing the poles. Sometimes this style of movement is called "Track Walking";Equipment. The skis for the classic stroke are longer,softer and have a sharper tip. In addition,skate skis have no retention zone,the poles are 17% longer,and the boots are stiffer and higher;Speed of learning. Learning to move in the classic style is much easier than the skate style. Skate style requires a well-paved trail,good physical training and good coordination of athlete's movements.