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+ WarmSole™ Insert: fact-rubber outsoles conduct cold up from the bottom of ski boots. Similar to the 2BT Tech Last found on the Spitfi re, Sideral and Starlet but wider in the forefoot and at the base of the fi fth-metatarsal for a more comfortable performance fit + 4BT Tech Last™: 102.5 mm neutral flat last keeps your foot in a comfortable no-fatigue position for precision footwork on technical Ski-mountaineering terrain. There are 3 positions for a total adjustment range of 4 mm to allow fine-tuning of fi t and walkability The position of the tongue can be customized at the magnesium hinge over the top of the toe box. An added waterproof seal under the tongue provides protection against snow, ice and water. This innovative design guarantees unrestricted ankle movement for steep ascents and easy striding on flat ground. + EZ Flex™ Tongue: the Pebax® Rnew® bio-based tongue uses our EZ Flex™ hinge system derived from La Sportiva’s proven mountain boot technology. + Shell Line: reinforced area defined by the analysis of 3D models helps minimize the extent of shell deformation Low 17 mm H ramp-angle for a easy natural stance and all-day comfort + Walking Profile: the Dual-Axis Cuff™ facilitates a long smooth stride with an extended 60° range of motion while the G-Shell™ lower component maintains compatibility for touring (AT) ski binding attachment and for tech binding as well. There is also a removable two-position asymmetric rear spoiler for fine-tuning the forward lean angle and the position of the foot in the lower shell The Vertebra Technology™ outer cuff is the key to the Vega’s powerful 115-Flex downhill performance. + Cuff: the Vega’s ingenious Dual-Axis Cuff™ consists of two individual elements working together: 1) a Pebax® Powered® dual-density two-buckle Climbing System Control™ cuff that provides lateral control and increased ankle articulation for technical climbing, 2) a Carbon Reinforced Vertebra Technology™ exoskeleton that enhances forward and rearward power transmission. This diffuser element allows incredible best-in-category true 60° range of motion -30° rearward and 30° forward (buckles closed) The innovative Rear Diffuser element powers the boot’s extended range of motion. We use the ultra-lightweight nylon polymer Grilamid® BIO becauseit allows us to reduce the thickness of the lower shell wall without sacrifi cing stiffness or power.
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+ G-Shell™: our super-compact lower shell is only 303 mm long for a size 27.5.
#LA SPORTIVA SPECTRE 2.0 REVIEW FREE#
The dual compatibility with both race TECH and AT bindings allows excellent versatility of use.Vega: free your pow(d)er. The mobility of the cuff, equal to 60° of the total excursion, combined with the accentuatedrolling and the patented EZ Flex™ hinge system of the bootie, enhances the walkability of the product, which canalso be used for technical passages on rocks and slippery ground thanks to the integral Vibram® sole dual-compound/double. The shell is made of light and resistant Grilamid® Carbon Renforced while the patented Vertebra Technology™ carbon-loaded locking system forms a structural part of the boot and facilitates the transmission of downhill power thanks to the exceptional “125-Flex”. A softer foam is used at the ankle to provide more mobility when walking.Vega Man is the evolution of the four-buckle ski mountaineering boot dedicated to all free-rider skimountaineers in search of the perfect combinationof the power, control, resistance and precision ofa downhill boot, with the mobility qualities, maneuverability and lightweight of a new generation ski mountaineering boot. The tongued liner uses a closed cell foam, similar to Ultralon, to deliver uniform density when molding. The Spectre comes with all the other things you would expect in a good AT boot – tech inserts, Vibram sole, power-strap and a heat moldable liner. They also flip open to get out of the way of the tongue so you can get in or out of the boot easier.
#LA SPORTIVA SPECTRE 2.0 REVIEW FULL#
They are micro-adjustable with a full centimeter of adjustment range – better than any alpine boot I’m aware of. It takes a bit of time to get used to snapping them on, and may cause a bit of frustration on an icy day, but for quickly switching from locked to free you would be hard pressed to improve on these buckles. That’s because of the unique Pegasus attachment mechanism that forces you to snap the beveled hook on the mating clamps which hold it there whether taut or not. By using Pegasus buckles the latch stays attached even when the buckle is open and tension is absent. Micro adjustable.Here’s the real advantage of the Spectre. Pegasus buckles stay attached when open, or cinch tight when closed.
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