The Mindbender 108 Ti tries to win the war against crud by caressing it instead of crushing it. It has a gift for rolling to the edge that makes it feel quicker than the norm among skis of its 108mm girth. To execute a truly tight radius turn requires overruling its roughly 30m-sidecut radius and foot swiveling a flat ski, a move the Mindbender 108Ti has down pat. Its impressive 9.25 score for drift speaks to its ability to brake according to the current style that uses skidding as the primary form of speed management.
It takes only one section of uncut powder to realize that this unsullied canvas is where the Mindbender 108Ti would prefer to display its artistry. Who wouldn’t rather ski unblemished freshies? By afternoon what was once pristine is now a mogul field. Remarkably, its soft, rockered forebody allows the 108Ti to conform to gnarly bumps – I’m looking at you, snowboarders – as if they were only a minor inconvenience.
K2 completely changed every core model in its 19/20 line, without straying one centimeter from its core values. True, the new Mindbenders are built differently than the Pinnacles of yesteryear, using all wood cores in their Ti incarnations (say ta-ta to Nano-tech), and more Titanal in the tail section to increase rear support compared to the passé Pinnacles.
Even though the new Mindbender Ti series, of which the 90Ti is the narrowest, aims for a better class of skier (if you’ll pardon the expression), they’re not so stout they can’t be controlled by adventurous intermediates. The Mindbenders’ Ti Y-Beam construction puts Titanal over the edge in the forebody but moves it away from edge in the tail. This adjusts the skis’ torsional rigidity requirements to create more bite in the forebody and easier release of the tail, without affecting their even, balanced flex longitudinally.
The Head Kore105 is a very clever combination of some Old School principles, a few features that are de facto standards in the Big Mountain genre and technology that is on the cutting edge of ski design. Head is the only ski maker with a license to use Graphene, carbon in a one-atom thick matrix, which allows its engineers to stiffen or soften flex with minimal affect on mass. To maintain this weight advantage, the heaviest component in the core is a slice of poplar next to the sidewall; the rest of it is a synthetic honeycomb called Koroyd and a quotient of Karuba, an ultralight wood commonly found in Alpine Touring skis.
The Kore 105 gets its power and energy from the carbon, fiberglass and Graphene that are laminated around this exotic core. To further trim grams, the topsheet is a cap made from polyester fleece, another dampening agent that’s only downside is it’s difficult to decorate, which is why all the Kores look murdered-out.
This recitation of low-mass components makes it sound as though the Kore’s only selling feature is its lightweight chassis. There’s no question that the Kore design is laser-focused on keeping the ski light, but if that were its only accomplishment it wouldn’t be such a big deal. What makes the Kore construction remarkable is that it’s light but never wimpy. Once you ski it for a few runs you forget about the lightweight and just ski as you would normally, only with less labor and fatigue.
Many lifelong skiers are familiar with the decidedly mixed history of lightweight skis. Anyone who wants to re-visit the dubious joys of a stripped-down ski can always hop on a $399 package ski. Suffice it to say, you’ll learn quickly to keep your speed in check.
So I suspect most veteran testers who try a Head Kore model for the first time carry with them a hint of suspicion. You can tell in the hand that they’re lighter than the typical wood-and-metal make-up usually found at the top of this popular genre. Will a noticeably lighter ski like the Kore 99 measure up to the standard set by powerful skis like the Bonafide, MX99, M5 Mantra and Enforcer 100?
Yes, indeed. The Kore 99 annihilates every negative ever associated with lightweight skis. Lightness doesn’t’ affect its grip or stability, which is nearly on a par with the metal-laden i.Rally. It holds a medium-radius turn without a hitch, delivering effortless power usually associated with a more traditionally built ski.
For the Kore 99 is anything but traditional and a significant departure from Head’s customary wood and metal constructions. The Kore’s principal components are Graphene, Koroyd and Karuba, a lightweight wood often found in backcountry models. The Graphene does the heavy lifting in terms of distributing pressure along a flex pattern that provides the feedback experts expect from a high performance ski.
The obvious point about the V-Shape 10’s LYT Tech design is it’s much lighter than the norm among men’s Frontside models. But the big trick in LYT Tech’s bag is how it uses Graphene to change one of a ski’s most fundamental features, its core profile.
Through all the disruptive design changes that have roiled the ski world in the past 30 years – shaped skis, fat skis, rockered baselines – you could always count on a ski being thicker in the middle and thinner at the ends. But Graphene’s ability to affect stiffness without affecting mass allows Head to toy with flex distribution in unique ways. The V-Shape 10 is made thinner through the middle so it can be loaded with less exertion, a major differentiator between it and, say, an i.Supershape Titan.
The V-Shape 10 is a system ski, meaning it comes with its own binding, but there’s an optional component that isn’t included in the price but is certainly part of the package: Head’s LYT Tech boots, the Nexo series. While not strictly speaking an integrated system, Head’s ultralight boot/ski combo is the first of its kind. If you like the idea of a luxury carving kit that weighs no more than a whisper, consider going all-in and matching the V-Shape 10 with a Nexo Lyt boot.
