The great crampons have a universal binding system that wraps around nearly any sturdy hiking or mountaineering boot for secure travel in the mountains.<br/>Features:<br />Manganese steel frame and TPU binding system.<br />Semi-rigid frame with its flexibility allows a degree of shock absorption and a greater resistance to strain.<br />An adjustment linking bar for a secure fit for footwear of EU 36 – 45 size.<br />Anti-balling plates to prevent snow from sticking to the bottom of the crampon.<br />Universal and strong binding system for maximum versatility and fits most boots.<br />14 points including 2 horizontal front points for ice climbing, ski mountaineering and glacier hiking, etc.<br />Stainless steel rivets for linking, rust-free and durable to use.<br />Note: Crampons are tested at the elevation of 6000M, so they can at least be used on the high altitude less than 6000M.<br/>Specifications:<br />Color: Green<br />Model: 1 –Short Teeth / 2-Long Teeth (optional)<br />Material: Manganese steel(frame) &amp; TPU(binding system &amp; Plates)<br />Fit shoe size: EU 36 - 45 / US 6 – 12<br />Bindings: Strap-on<br />Frame thickness: 2.75mm / 0.1in<br />Teeth Length: 20mm / 0.8in, 40mm / 1.6in<br />Package size: 27 * 13 * 12.5cm / 10.6 * 5.1 * 4.9in <br />Package weight: 1091g / 38.5oz, 1280g / 45.2oz <br/>Package List:<br />1 * Pair of Crampons<br />1 * Carrying Bag