When you're planning an assault on the Golden Tower, be sure to take along La Sportiva's Spantik Boots Built with everything from ultra-lightweight materials to an integral gaiter and Fast Lacing System, this boot offers unimpeachable mountaineering performance without excess weight Features: Built for durability and warmth, the inner boot features thermo-formable, breathable, perforated foam Quit fumbling and get going to the exterior shell is step-in crampon compatible High-durability PE construction won't crack or give under even the most heinous conditions Keep spindrift out of your boots by cinching up the integrated gaiter Don't give up hard-earned warmth just to lace your boots to Fast Lacing System is one-hand adjustable for on-the-move micro-tuning without removing your gloves Specifications: Average weight per pair: 5 lb 1 oz Outer Boot: synthetic Inner Boot: polyethylene Outer Last: board lasted Inner Last: slip lasted Midsole: EVA Insole: carbon fiber with polyester and aluminum inserts Outsole: VibramSpecifications based on size 40
• Outer Boot: PU-Tech transparent PU-coated embossed Benecke CeraCom® PUR leatherette/ Water-repellent Lorica® with Antiacqua™ external coating/ Vibram® rubber rand/ Molded TPU ankle backstay reinforcement/ PE micro-cellular thermal insulating closed cell foam lined with thermo-reflective aluminum facing coated with an anti-abrasion flockingcoated with an anti-abrasion flocking.
• Inner Boot: Micro-perforated thermo-formable PE/ Water-repellent Lorica® with Antiacqua™ external coating
• Insole: thermal structure carbon fiber and aluminum insulation; Midsole: TPU/ Dual-density Micropore EVA; Sole: Vibram® Montagna
• Last: Nuptse
• Weight: 44.48 oz /