Meet the V4: an air-powered pogo stick that lets adults have fun outdoors. The V4 allows you to add air to create a stiffer spring or remove air for a softer spring action. These pogo sticks are capable of giving you a good workout, so whether you are interested in HIIT or circuit training, the V4 can help. You can collapse the V4 to transport it with you everywhere you go.
The V4 uses an air spring to launch you into the air. It is fun to use and can handle anyone over 75 pounds. You can find out more on Indiegogo.