When aluminium may not cut it, but steel seems like overkill, try a hybrid. The Corsa Nanotech uses innovative Sandvik Nanoflex® steel alloy (20% lighter than normal steel and up to 60% stronger) attachments on the pick and spike to drastically increase the strength and durability of these points without significantly increasing the weight. Well-suited for classic alpinism, but thanks to the steel attachments, it can also be used on icy and hard snow where the properties of steel become desirable.
Features:
7075 aluminum alloy single-curve bent shaft with the aggressive
Sandvik Nanoflex® spike offers a maximum range of comfortable positions for posting and anchoring