These are made of the same material as the more pricey Power Fitness Chutes BUT do not have adjustable resistance or a quick release belt.
The belts for these Economy Chutes are a standard Velcro belt.
Great for "contrast running".
Feel the contrast from beginning your run with the resistance of the chute, then releasing the chute and feel sudden burst of speed (assistance) to increase stride frequency.
Try running into the wind for most effective training, and also try the "Backwards" run.
Increase resistance for strength work.
Decrease resistance for speed work.
Maintain good posture at all times.
Vary the length of your runs to improve training.
Unique cup design makes it fly as soon as you start your run.
Compact and portable - weighs only 5 oz.
Easy to use - flies higher and steadier than other chutes.