Power Fitness Chutes™ are the ultimate multi-sport chutes!  Offering up to 50% more resistance than any other chute on the market.  The power fitness chute™ was invented by KY Michaelson. It has an innovative way of adjusting resistance by sliding the patented cord lock up the shroud lines, which changes the shape of the chute, resulting in the desired amount of resistance.  The power fitness chute uses only four lines, compared to other chutes on the market that use eight lines that can easily become tangled.  Another innovative addition to the power fitness chute is it's parabolic cup" designed canopy.  The cup-shaped design is sewn into the chute giving is instant lift and stability.  Because of it's quick opening and stable characteristics, it is the ideal chute for sprinter's speed development.  Each power fitness chute comes with a quick release belt and instructions. Four sizes to choose from!  You can also purchase the optional shoulder harness, carry bag or instructional DVD.