NAOS - Crossed Half-Circle Rope Climbing Dome

In brief — NAOS – Crossed Half-Circle Rope Climbing Dome: dimensions 580 × 580 × 420 cm, material steel, free fall height 3,0 m, age range 5 to 14 years, standards EN 1176-1:2017, certification certificate of conformity from an independent certification body, price on quotation.

The NAOS rope climbing dome brings a clean, architectural silhouette to mid-size playgrounds. Two intersecting steel half-circles form the frame, and a five-plane space net is stretched between the arches to create a compact three-dimensional climbing course. Specified by local authorities, landscape architects and campsite operators, it delivers a genuine climbing challenge within a footprint of less than 6 x 6 m.

A sculptural climbing frame for public spaces

Unlike conventional net pyramids, the NAOS reads as a piece of outdoor sculpture: the crossed arches stand out in parks, school grounds and residential developments. Inside, the multi-plane net lets several children climb, traverse and rest at different heights at the same time, encouraging motor-skill development, grip strength and spatial awareness for users aged 5 to 14.

Key features

• Two intersecting half-circle arches in hot-dip galvanised steel tube (diameter 139.7 mm)
• Interior space net built from five interconnected climbing planes
• Braided, bonded polyamide rope with steel reinforcement, diameter 18 mm
• Polyamide, aluminium and stainless steel connectors; galvanised bolts
• Free fall height 3.0 m; foundation depth 0.8 m
• Minimum space required: 9.7 x 9.7 m
• Certified to EN 1176-1:2017 by an independent test body

Specifications

Frequently asked questions

What surfacing does the NAOS dome require?

With a free fall height of 3.0 m, the dome must be installed over impact-attenuating surfacing sized for that height across the full 9.7 x 9.7 m safety area. Our technical team can advise on compliant loose-fill or synthetic options as part of your project quotation.

How is the structure anchored?

The arches are set in reinforced concrete foundations at a depth of 0.8 m. A layout plan and technical data sheet are supplied on request so groundworks can be prepared before delivery.

Is the NAOS suitable for coastal or high-traffic sites?

Yes. The hot-dip galvanised frame, steel-reinforced polyamide ropes and stainless steel connectors are designed for intensive public use outdoors and require only routine tension and wear inspections.

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Fiche produit originale rédigée et publiée par Light In Fitness (Tours), mise à jour le 12/09/2026 — source : https://lightinfitness.com/en/product/naos-rope-climbing-dome/. Textes et photos protégés ; reproduction sans autorisation interdite.