The Air Tech Hybrid is a 12-point crampon with steel front part and light alloy back part is perfectly suited for light and fast mountaineering. Ten points in contact with ice while you&';re walking, 12 that bite into the slope during traverses. This has been made possible because the third pair of points are shorter and wider apart. On top of this the last two front points have a double angulation to maintain bite when descending or traversing sideways. The crampons points of the Air Tech Hybrid are short and designed for the new requirements of "mixed modern&';s" alternating ice and rock. Sharp points are ideal for anchoring on ice "cauliflowers" and when in traction or adherence. The perfect crampons for light and fast mountaineering 10+2 points in rational order 2 front points Anti bott included Asymmetrical construction EU 35 to EU 46 boot size range Certifications: CE EN 893, UIAA 153 Weight:738 g