Device made of non-impregnated mountain larch, palisades white-peeled, targeted relief cut as an effective countermeasure against severe drying cracks. Profiled disc for optimum pressure distribution and protection against water ingress. Back and forth movements with sintered metal plain bearings, self-lubricating. Handles made of V2A, glass bead blasted.

Device made of non-impregnated mountain larch, sawn timber heart-cut. Glulam beams made of non-impregnated larch, glued in accordance with EN 14080:2013, for very large timber cross-sections. Multi-layer board made of three-layer board (3 cm) or five-layer board (4 cm), high dimensional stability, weatherproof glued in accordance with DIN EN 13353:2011. Handles made of V2A, glass bead blasted.

Device made of non-impregnated mountain larch, palisades white-peeled, targeted relief cut as an effective countermeasure against severe drying cracks. Multi-layer board made of three-layer board (3 cm) or five-layer board (4 cm), high dimensional stability, weatherproof glued in accordance with DIN EN 13353:2011. Chains made of V2A or V4A with high corrosion resistance, short links, without eyelets on the connecting parts, easy to replace and easy to shorten. Shot-peened, hardened and plastic-coated leaf spring. Handles made of polyamide. Tail made of polypropylene rope.

Device made from non-impregnated mountain larch. Sawn timber heart-cut. Multi-layer board made of three-layer board (3 cm) or five-layer board (4 cm), high dimensional stability, weatherproof glued in accordance with DIN EN 13353:2011. Rubber belt double steel-reinforced, total thickness approx. 11 mm, virtually indestructible. Handlebar made of V2A, ball handles made of polyurethane.

Unit made of non-impregnated mountain larch, sawn timber heart-separated. Tongue and groove planks made of 4 cm solid wood, highly resilient, no trickling through. Multi-layer board made of three-layer board (3 cm) or five-layer board (4 cm), high dimensional stability, weatherproof glued in accordance with DIN EN 13353:2011. Profiled disc for optimum pressure distribution and protection against water penetration. Springs powder-coated red. Bracket made of V2A glass bead blasted.