The new JumpKing 9ft x 13ft Oval Combo Pro Trampoline with safety enclosure is our largest oval in this range, great for bigger kids and adults, giving any striving gymnast an amazing jumping experience at home. This JumpKing 9ft x 13ft oval trampoline includes a deluxe grey ladder and tie down kit too. Its cool grey surround pad covers the strong 7? galvanized trampoline springs which sit on the outside of the net for safety reasons. Designed and built by JumpKing with added base strength and many other qualities ensured by features including:Tri-Layer Welded tube socket. 3 layers for extra protection and great stability.Enclosure pole slots seamlessly on the inside of this socket.Strong and easy fit. Galvanised Steel Frame with Grey Powder coated legs.Strong 110gsm Polyethylene Netting with UV protection making it less likely to snag and longer lasting than other Polyester netting on the market.Heavy duty Polypropylene material with X mark in the center for the best bounce.Upgraded X