The LEAP IT® II is designed as an economical way to improve vertical jump by increasing the load or resistance cords to the floor. Maximum benefits include increase in vertical jump, jumping endurance, strength of stabilizing muscles and aerobic conditioning. The LEAP IT® II can also be used to train a specifics sports skill while resisted, e.g.; volleyball blocking, passing, spiking; basketball jump shot, rebounding. The LEAP IT® II is also a total body conditioner. Exercises included to work upper and lower muscle groups.