Knowing how to pump is essential to progress your foiling skills and to enter the exhilarating world of downwind foiling. Learning to pump your foil using FOIL DRIVE is the easiest way to get success in the shortest amount of time. You need to take some speed using the motor and then follow up pumping, using your legs and trying to reach longer distances. The more time you spend in the water practicing the quicker you will learn. As simple as that!