Christchurch, New Zealand
“Every idea starts with a problem. Ours was simple: trampolines should be safer… I wanted a trampoline for my daughter. My wife said they were too dangerous. So, I invented my own.” Dr. Keith Alexander, Springfree Inventor.

Dr. Keith Alexander, Chris Harris, and Hamish McIntyre of Springfree Trampoline managed to design the world’s safest trampoline eliminating 90% of product-related injuries compared with traditional trampoline designs.
For two decades, Springfree Trampoline has thoughtfully designed our product to be the world’s safest trampoline.
The project has been awarded a 2021 Good Design Award by The Chicago Athenaeum: Museum of Architecture and Design and The European Centre for Architecture Art Design and Urban Studies.

The best-selling Large Square is a popular choice for many families with big backyards who want ample jumping space. The unique square-with-rounded-corners shape, only offered by Springfree, is designed to maximize jumping space and tuck nicely into the corner of yards.
Springfree’s inventor, Dr. Keith Alexander, has dedicated himself to creating the safest trampoline and elevating trampoline safety around the world. It is with his ongoing supervision that Springfree continues to be the only trampoline that exceeds all safety standards.
He also serves as subcommittee chair of the American Society Testing and Materials (ASTM) Committee F08-17 to improve safety across the trampoline industry.

Project: Springfree® Trampoline – S113 Large Square Trampoline
Designers: Keith Alexander, Chris Harris, and Hamish McIntyre, Springfree Trampoline Inc.
Manufacturer: Dongguan Sheng Hui Fitness Equipment Co., Ltd.













