Jumpking InGround Classic trampoline This InGround trampoline from Jumping is easy to install. The double rails make it extra sturdy and stable. The heavy duty protective edge helps extend the life of the trampoline and the surrounding mesh provides extra ventilation. Hours of jumping fun guaranteed! General specifications: Colour: black/green Diameter: 4.27 meters Placement: in the ground Required depth of hole: 90 cm Required hole diameter: 3.66 meters Maximum weight: 120 kg Age: from 6 years old Including assembly instructions Protective Edge Specifications: Material: vinyl Colour: green Thickness: 20 mm Jumping surface specifications: Diameter: 3.66 meters Material: mesh Frame specifications: Material: steel Diameter: 44 mm Thickness of steel: 1.4 mm Specifications legs: Material: steel Number of legs: 12 Diameter: 38 mm Thickness of steel: 1.2 mm Suspension specifications: Number of springs: 90 Length of springs: 17.8 cm Warranty trampoline: Frame: 5 years Springs and springboard: 5 years Safety net and protective edge: 2 years Complies with European standards: EN71-14