Hydro Shock 4 Suspension Seat Base


This seat base is designed with monocross shock elements to control the rate of compression and rebound. It uses a two stage valve to manage the time the seat base can take to fully compress regardless of user weight or sea state. It has a wide stance to prevent twisting, solid sides for increased rigidity and threaded stainless steel rods with bolts. The Hydro Shock 4 suspension boat seat base is designed for river sled style boats with diamond plate storage boxes.

  • 6061 T-6 aluminum frame components, fully welded
  • Stainless steel pins, e-clips, and fasteners for corrosion proofing
  • CERAKOTE ceramic coating
  • Chromed steel shock rod
  • Industry standard 5″ x 5″ square bolt pattern allows for bolting to nearly all seats, slides, and swivels
  • 10″ Unloaded height
  • Five different spring weight stops, for adjusting ride to handle up to 400 lbs
  • 1″ rubber bumper on shock for preventing overload damage
  • 5 Years Construction Warranty


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