PFP Comfort FitTRIAX – ULTRA LIGHTWEIGHT HIGH DENSITY POLYMERA NEW advanced Polypropylene formula exclusive to Nordica provides a 25% shell and cuff weight reduction compared to any other high performance or race boot in the market. TRIAX has a more consistent behavior within a wide range of temperatures and is easily workable by boot fitters.HIGH TRACTION SOLESProviding the best possible traction for hiking in the backcountry or up to a rail set, or simply just navigating your way around the lodge.ALL NEW LINERNew hand-stitched liners designed forimproved comfort and performance with increased toe area box for enhancedcirculation and warmthHigh Traction Canted Sole Parts (EXTRA KIT)For superior traction on hard surfaces and stair treads, we??ve got you covered. Also with our new toe and heel technology Nordica is able to offer a quick canting solution of plus or minus 1 degree for our boots.This is an after market option.WHEATER SHIELDAn ALL NEW overlap system integrated into the shell provides a full waterproof feature to prevent water from leaking into the boot. And as we all know, dry feet are warm and comfortable feet!NEW ADJUSTABLE CUFF PROFILE (ACP)Our New Adjustable Cuff Profile Mechanism (ACP) allows with only one movement a neutral standing position for every leg size, making skiing all day easier and more comfortable no matter what the width of a skier??s leg. Improves width respeted previous mechanism.NEW ADJUSTABLE CUFF PROFILE (ACP)Our New Adjustable Cuff Profile Mechanism (ACP) allows with only one movement a neutral standing position for every leg size, making skiing all day easier and more comfortable no matter what the width of a skier??s leg. Improves width respeted previous mechanism.