Pretty much what it says on the tin, this is the 'stand up' version of jet biking. Given the idea is to stand up, the machine is more governed by your weight distribution than your steering. It's a fun and challenging day out for groups large or small, as well as a chance to get out in the sun and on the water and show off your best moves. Organise races or just let everyone chill at their own pace, either way it'll be a great day out for everyone.