Underplatform mounting telescopic ladder for boats and ribs made of mirror-polished AISI 316L stainless steel. The under platform frame features a closure “Safety Flap” that automatically locks the ladder in the closed position under the platform preventing the accidental ladder opening while sailing. Steps in oval stainless steel have a water-draining hole, welded stainless steel lateral sealing caps and are available with non-skid pads or wood splint. Our retractable swim ladders series 2203 are available with 3 or 4 steps and different width measures.