The Xtreme Comfort Hydrofoil Ski incorporates a radical Strut/Seat/Ski design that virtually eliminates foil wobble. The twin-tapered fit of the strut-to-seat-mating surfaces creates a solidity unknown in designs of the past. This advanced feature translates into feather-light responsiveness and a precise, aerobatic predictability. To use grab the ski rope and sit down in the comfortable chair on the board, then, you’re ready to ride!