The COREFX Speed Chute allows athletes to add the element of wind resistance to their sports conditioning training. With its 54" diameter chute, the COREFX Speed Chute quickly catches wind and will add resistance to any movement. For an even more challenging workout athletes can wear multiple COREFX Speed Chutes and catch even more wind! The extra durable parachute design and adjustable waist belt are designed for use on the field as well as on the ice.