Moreover , ground contact time was divided into gliding and kicking phases ( Figure 2 ) .
Cycle was divided into ground contact time ( right ski on snow ) , and recovery time of leg ( right ski not on snow ) .
Ground contact time was divided into gliding and kicking phases ( Figure 2 ) .
Cycle was divided into ground contact time ( right ski on snow ) , and recovery time of leg ( right ski not on snow ) .