Camp has the corsa nanotech ice axe poking around for a bit, alloy shaft and head with Sandvik Nanoflex stainless steel pick that bumps around at 250 grams for a leashless model … but they have just come out with the xlc nanotech crampons, 12 point aluminum with nanoflex stainless front points at 470 grams. One could actually climb in these.
http://www.camp.it