The Universal WS ALU foil set is the tool to enter the exhilarating foil dimension. You can learn how to fly and jibe in 2 days! Spectacular lift starting at 8 knots of board speed and you can go all the way up to 18 knots with pleasure, comfort and exhilarating fun. It couldn’t be easier to learn the first freestyle tricks due to its stability and control even at low revs.