Part Skimo and part Freemo boot, the Scarpa F1 XT ski boot blurs the line between lightweight and downhill performance. For skiers who count their grams so they can maximize vertical, this is the boot that you will see on skiers’ feet that are setting the pace in the skin track or on the race course. Tipping the scales at a scant 1145 grams, it’s a featherweight boot that pairs itself well with narrower waisted skis, the 80-90 millimeter widths typical of most Skimo, Freemo and mountaineering skis. Allowing you to cover distance with ease, a 72-degreees of range of motion makes skinning in this boot effortless, and leaves plenty left in your energy tank for the way down. This a great boot for fitness skiers who want to ski more than one lap or prefer their adventures to include longer than normal approaches to get to their objectives. With a flex of 90 and a 100-millimeter last, it’s an ideal boot for normal to wide feet. For skiers who want to shatter vertical records, win races or go after objectives that require superior fitness levels, the Scarpa F1 XT ski boot is the perfect tool for the job.