Device made of non-impregnated mountain larch, sawn timber heart-cut. Climbing rungs made of hardwood (ash) Ø 4.2 cm, milled, mortised, secured against twisting. Profiled disc for optimum pressure distribution and protection against water ingress. Retractable two-part screws. Chains made of V2A or V4A with high corrosion resistance, short links, without eyelets on the connecting parts, easily replaceable and easy to shorten. Support cable Ø 18 mm Hercules-style with steel core, suspended from drop-forged joints.

Balancing disc made of solid ash wood with non-slip tread. Theft-proof thanks to attachment with ground anchor, galvanised, close-linked chain and swivel joint.

Palisades white peeled, with slanted end grain (wood protection measure), profile disc for optimum pressure distribution and protection against water ingress. Retractable two-part screws. Spacer fitting to avoid catch points. Targeted relief cut as an effective countermeasure against severe drying cracks. 

Palisades white peeled, with slanted end grain (wood protection measure), profile disc for optimum pressure distribution and protection against water ingress. Retractable two-part screws. Spacer fitting to avoid catch points. Targeted relief cut as an effective countermeasure against severe drying cracks. 

Palisades white peeled, with slanted end grain (wood protection measure), profile disc for optimum pressure distribution and protection against water ingress. Retractable two-part screws. Spacer fitting to avoid catch points. Targeted relief cut as an effective countermeasure against severe drying cracks. 

Units made of V2A glass bead blasted. Swivelling and pendulum-mounted. Walking surface made of multi-glued, weather-resistant screen printing plate, edged with rounded edge profiles. Pendulum bearing with deflection limiter and robust self-lubricating bearing. Cover and edge profiles as well as bearing made of stainless steel Mechanics fully encapsulated to prevent the risk of crushing.

Textile webbing, standard colour: blue

Galvanised steel device.

Device made of oak wood, sawn timber heart-cut. Climbing rungs made of hardwood (ash) Ø 4.2 cm, milled, tapped, secured against twisting. Richter Hercules rope, Ø > 20 mm, made of galvanized six-strand steel rope, covered and glued with polyester yarn, with very good abrasion resistance, firm hold of the sheathing even in the event of punctual damage. Back and forth movements with sintered metal plain bearings, self-lubricating. PP rope with cross connection, Ø 80 mm, with steel core