New, unused Vibram KANZIKI crampons with Arctic Grip, sizes 25.0cm-28.0cm. I purchased these for winter use from the Vibram official online shop. The retail price was ¥3,740. Since I have never used them, I am selling them for less than the retail price. They are very convenient for commuting to work or school during cold snaps. They can be easily attached to leather boots or sneakers, making them highly recommended for the coming season. They are thin and light, so they don't take up much space in your bag. They are also very easy to attach. Highly recommended! For snow対策 in urban areas! They exhibit amazing grip on ice and snow! Just by attaching them, your usual shoes will quickly become non-slip. Vibram soles are trusted by mountaineers around the world. Applying its cutting-edge ice grip technology, we have created simple crampons for city life. Just by attaching them to your everyday business shoes or sneakers, you can walk safely on snowy or icy roads. Since they are spike-less, you can walk on roads without snow as is, and you don't have to worry about the sound of walking. ◆ For business shoes and sneakers 【POINT 1】 "Arctic Grip" adopted We have adopted "Arctic Grip," the cutting-edge ice grip system developed by Vibram, which boasts a track record in the snow mountains. It exhibits unprecedented grip on icy and snowy surfaces. 【POINT 2】 Easy 2-step attachment Simply hook the small loop onto the toe and stretch the large loop to hook it onto the heel. It can be easily attached to your everyday shoes and looks smart. 【POINT 3】 Material with excellent strength at low temperatures The main body base uses "Ice Trek," a material for cold regions. It is less likely to degrade even at low temperatures, maintaining its non-slip properties and walkability. In 1935, Italian mountaineer Vitale Bramani lost his mountaineering companions in the Alps. In 1937, he established Vibram with the birth of "CARRARMATO," the world's first sole made using vulcanized rubber. In Japan, it is called "tank sole" and is now the most commonly used sole by mountaineers around the world.