Tunnel slide tubes made of V2A, glass bead blasted on the outside, sheet thickness 2.5 mm, folded for joining and then gas-shielded welded together. All parts for anchoring to the ground are made of hot-dip galvanized steel or stainless steel. Handrail tubes made of Ø 42 mm V2A, material thickness 2 mm, at the seat and outlet.

Slide troughs made of 2.5 mm stainless steel sheet, gas-shielded welded together. Gapless handrail on both sides made of 42 mm stainless steel tube. All parts for anchoring to the ground are made of hot-dip galvanised steel or stainless steel. 

Inert gas welded full stainless steel construction made of 2.5 mm sheet metal. Gapless handrail on both sides made of 42 mm stainless steel tube, 2 mm material thickness.