Atomic hawx magna 80 mens ski boots the mens atomic hawx magna 80 ski boots have been designed with a power shift that allows the forward lean to be quickly adjusted along with the flex for a completely personalised set up while the memory fit creates a personalised fit thanks to the advanced heat fitting technology these atomic ski boots also benefit from a 102mm last which allows for extra space in the forefoot and instep along with a wider tongue and fluted calf for a more comfortable fit