Back in 1976 when America was celebrating the Bicentennial, Adventure Parks was celebrating the thrills of flying through the air on a creation they called the Fun Ride. At the time they did not realize that they were starting the zip line revolution. Today they offer a whole slew of backyard products that provide endless fun and memories that last a lifetime. Since safety is at the core of everything they do, each Adventure Parks product goes through rigorous testing from independent labs to meet ASTM (American Society for Testing and Materials) playground specifications. For over 35 years they have had an unblemished safety record and have maintained made in the USA standards.