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Ref. NJA-04Outdoor Ninja Course

Skywalk – Outdoor Ninja Course

NJA-04 Skywalk: outdoor Ninja obstacle made of galvanized steel, suspended clearance, ideal for developing strength, coordination and balance outdoors.

Technical data · DWG · 3D

Warranty
Up to 10 years
Certification
EN16630:2015
Number of users
1
Skywalk - Outdoor Ninja Course

Product view

  • L 2.9 m
  • P 0.7 m
  • H 2.7 m
OverviewSpecificationsUseFunctionSafetyInstallationDesignAudience

Overview

Skywalk - Outdoor Ninja Course

NJA-04 Skywalk is an essential obstacle on the Ninja course, designed to strengthen the upper body and improve coordination.

This outdoor obstacle invites users to suspend themselves from the first bar, then progress hand over hand in a fluid, continuous movement. Manufactured in powder-coated galvanized steel to EN16630 standards, it guarantees a sturdy, safe and durable structure, perfectly suited to local authorities, schools, companies and gyms. The Skywalk develops muscular strength, endurance and agility, while promoting balance and concentration. User-friendly and stimulating, it's aimed at young people, teenagers and adults looking for a fun and challenging sporting activity. Whether integrated into a Ninja sports course or used on its own, it provides a motivating and accessible challenge, reinforcing agility training in a safe and attractive outdoor setting.

Ref. NJA-04 · Outdoor Ninja Course

Skywalk - Outdoor Ninja Course — Rendering
Front and side views

The figures

Technical specifications

NJA-04

SkywalkTechnical sheet · dimensions in mm

Length
2,931
Width
697
Height
2,726
Safety area
5,931 × 3,697 mm · 19.46 m²
Material
Galvanized powder-coated steel
Certification
EN16630:2015
Warranty
Up to 10 years
Skywalk - Outdoor Ninja Course — Dimensioned drawing

How to use it

Use

The Skywalk is designed for teenagers and adults, mainly from intermediate to advanced levels.

It enables:

  • Perform continuous suspended movements
  • Working on the coordination of pulling movements
  • Develop grip and forearm strength

It's a good idea to keep your body actively sheathed and to control every transition between holds. Fluid movements allow you to clear the obstacle more efficiently.

Downloads →
Vue aérienne d'un parcours ninja Herkules avec marquage au sol jaune et noir

What it trains

Function

  • Backand shoulder strengthening
  • Gripand forearm development
  • Suspension training
  • Improvedarm-trunk coordination
  • A technical obstacle for outdoor ninja courses
Use →
Shoulders Arms Abs
Back Shoulders Arms
Back · Shoulders · Arms · Abs

What the standard requires

Safety & use

Safety & use

Free fall height
1,450 mm
Minimum user height
140 cm
Maximum user weight
150 kg
Number of users
1

Permitted surfacing

1 450 mm
Concrete, stone
Not permitted
Bituminous surfacing
Not permitted
Natural topsoil
Not permitted
Turf
Bark chippings
Wood chips
Sand
Gravel
EPDM
01 0002 0003 000
Skywalk - Outdoor Ninja Course — Safety area
Safety area

Putting it in place

Installation

  • Safety areathe surface given in the table, clear all around.
  • Concrete basepoured to the stated volume and depth, then cured.
  • Fixingthe unit is bolted onto the cured base.
  • Handoverplumb, tightness and no play before service.
  • Upkeepregular visual check and periodic retightening (EN 16630).
Anchor frame base cast in open ground
600500Threaded rodsNatural groundConcrete base
Bolted down on an existing concrete slab
200160M16 anchorsExisting slabNatural ground

Installation

Concrete volume
0.3 m³
Anchoring depth
600 mm
Fixing
Bolted
Assembly
To be assembled

Built to last outdoors

Design & materials

  • Galvanized steel structuredesigned for intensive outdoor use
  • Sturdy suspension elementsfor repeated pulls
  • Weatherproof and UV-resistant anti-corrosion treatment
  • Stable design with secure anchoring
  • Durable equipment for demanding collective environments

For whom, where

Recommended Public & Environment

  • Urban parks and sports areas
  • Local authorities
  • Ninja and adventure courses
  • Outdoor functional training areas

An ideal solution for enriching a dynamic and attractive outdoor ninja course.

Installation Herkules
Installation Herkules

What sets it apart

Built to last outdoors

In brief

Why choose Skywalk?

The Skywalk - Outdoor Ninja Course offers a spectacular challenge based on suspension and coordination. The sequence of holds forces users to control their movements and manage their effort. Designed by Herkules Fitness, this obstacle guarantees sturdiness, safety and durability for communities wishing to create a modern, attractive ninja course.

Downloads

Silhouette d'un pratiquant grimpant à la corde sur un parcours ninja Herkules au coucher du soleil

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Dimensioned layout plan of the Argentan fitness park, from the project file3D perspectives of the Argentan fitness park, from the project file

You may wonder

Frequently asked questions : Skywalk

Is the Skywalk Outdoor Ninja Course suitable for beginners?

The Skywalk - Outdoor Ninja Course is generally intended for intermediate and experienced riders, due to the traction effort required. However, beginners can train progressively, working on suspension and simple movements before completing the whole obstacle.

Which muscles are mainly used on this obstacle?

This obstacle mainly mobilizes the back, shoulders, biceps and forearms, while at the same time calling heavily on the core muscles to stabilize the body during progression.

What's the point of suspension travel on a ninja course?

Suspended movement develops relative strength, coordination and muscular endurance. It also adds a technical and spectacular dimension to the ninja course.

Can it be integrated into a multi-obstacle course?

Yes, it integrates perfectly between balancing, jumping and pulling obstacles to create a varied and progressive outdoor ninja course.

Can the structure withstand heavy use?

Yes, its galvanized steel structure and reinforced suspended elements ensure excellent resistance to repeated stress and outdoor weather conditions.

What kind of maintenance is recommended for a community?

Regular inspection of fixings and moving parts is recommended. Annual preventive maintenance guarantees the safety and longevity of the installation.

Does the Skywalk comply with European standards?

Yes, the Herkules Fitness Skywalk Outdoor Ninja Course complies with European standards for outdoor sports equipment, ensuring safe and reliable use.

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