The TITLE Dual Speed 2.0 boxing chute, which revolutionized speed and resistance training, is back! The TITLE Boxing Parachute is designed to improve your sprinting speed, explosiveness, acceleration and lower body strength during every workout. The user's durable waist belt is adjustable up to 107cm in circumference with a secure hook-and-loop attachment to ensure everything stays intact. Each parachute opens to approximately 105 cm, meaning that when two parachutes are open they measure approximately 196 cm when fully extended.