print-window"Air-D" Style Sponsons
  • Excellent shock absorption.
  • The flat surface of the "D" against the hull spreads impact pressure over a large surface area.
  • Because the Air-D is half as wide as a cylindrical tube the boat's internal cockpit space is expanded for any given beam width.
  • The upper and lower bolt rope tracks prevent tube movement during rough seas or high speed.
air d sponson