Jackson Combo Happy Seat Magnum/Happy Thruster Combo

The Happy Seat Magnum/Happy Thruster Combo is the ticket for any play-boater looking to improve their ride substantially. To quote JK, "Our team has won numerous events by getting bigger air out of their moves thanks to the Happy Seat/Thruster Combo. We haven't paddled any play-boat without the Happy Seat/Thruster since this item was designed in '05. When wave surfing we have just enough air in the Happy Thruster to act like an implosion prevention device, and when in a hole, we blow it up for major pop! Jackson Kayaks Happy Seat is an inflatable bladder that goes under your legs (not on the seat), just in front of your existing seat. It has two purposes. 1. It gives you more control in the boat. 2. It makes your legs more comfortable, taking some of the pressure off of your knees, hips, and butt. The Happy Seat comes with a cord to attach the front of it to your floor support, and the back end attached with Velcro straps around your seat. If you have a Jackson Kayak, it was designed p