Viking Nelio Pro Trekking Poles Black, Gray, and White 610-22-2960-09-UNI Properties: Viking trekking poles are perfect for walking on difficult terrain, mountain hikes, and backpacking trips. The adjustable, 3-section design allows you to adjust the pole length to your height or changing terrain inclination, thanks to the rotation systems. The optimal length when folded allows for easy transport and storage. Profiled handle with foam finish. The product comes with plates and tip covers. Antishock technology absorbs vibrations. Technical data: material: aluminum 6061 number of sections: 3 height adjustment range: 65-135 cm extended grip (handle) made of EVA foam antishock rotation system - telescope lock diameter 16/14/12 mm · weight of one stick - 229 grams steel tip plates and tip covers included