The Black Diamond Neve Pro are redesigned crampons designed for fast climbs. They are very light and very foldable. They have 10 teeth and fit well even on tour armor. The new Neves still feature an ultra-light 10-tooth aluminum design, so they're now even lighter, thanks to an innovative central cable construction that not only saves weight, but also allows the crampons to fold in half for stylish packing. The quick-lock cable system also allows for easy tool-free length adjustment. In addition, the crampons have steel wire guards at the front and aluminum guards at the back - for a secure fit with edged ski boots. We recommend them for ski touring.