2022 K2 Disruption 78 C

The K2 Disruption 78 C is a great gateway ski to the high-performance world. Shaped just like the Ti version of the same ski, the 78 C features a more forgiving and lighter-weight build that will be better for more intermediate level skiers. The 78 C still has a pretty good range, with the carbon laminate doing the heavy lifting and making this ski have a stiffer and more interesting flex pattern versus a lot of skis in the category. Built with an aspen veneer wood core, the skis have a snappy and poppy start to their personality, and then K2 adds in their carbon I-Beam to do a lot of the heavy lifting, even though carbon is far from a heavy material. With a laminate of carbon that stretches to the edges underfoot and tapering in to the tips and tails, the I-Beam's shape is borrowed from the upper-scale Ti versions of the ski, but with slightly different materials on hand. It’s a proven technique that has a lot to offer, and when carbon is used in lieu of metal, the weight stays down, but the energy can go up. For most skiers looking for a setup in this category, the 78 C is going to be plenty strong and agile.

David Wolfgang skied the 170 and noted that it was too short for him, and that discrepancy is likely highlighted due to the lighter weight of the ski. Regardless, he did say that it skied true to size, it just wasn’t his size. The 177 would be a better choice for a skier of his stature. His top scores of 5 out of 5 were given for quickness and maneuverability, with 4’s following suit for stability, forgiveness, torsional stiffness, edge hold, versatility, and overall impression. Even with a short ski, David still finds a lot to like about these carbon-based front side performers. He calls it a “Quick turning fall line ski. You want to stay on top of it.” That staying on top is likely due to the shorter size, as you can’t really fall back on the length and innate stability of the ski to provide leverage over your turns, but rather you have to use what you have in order to create the carve of your desire. Benny Wax was also on the 170, and noted that it skied long, but he wouldn’t likely downsize for him personally. His top scores were 4’s out of 5 given for stability, torsional stiffness, and edge hold. Good ski for groomers and carvers! Not fun for everywhere, as the skis were a bit on the stiff side for bumps, but were quick enough to handle them for sure.” The quickness of the ski definitely shines through in this ski, as our testers find it to be one of the more agile skis that we see.

Phil McGrory notes that his 170 cm tester was too short for him, but that didn’t stop a top score of 5 out of 5 for forgiveness from appearing, nor 4’s for quickness, maneuverability, and playfulness. These are some higher scores for sure regarding these skis, making them a lot of fun for a variety of skiers and skier types. “Quick, nimble and forgiving. The disruption 78c doesn't ask much of the skier but gives you the confidence you want when you're skiing on firmer snow pack. Forgiving enough for a progressive on-piste skier who wants to hold an edge on "icy" conditions but isn't looking for a challenge. Handles variable terrain great so when it's bumped up you won't get tossed around.” The width combined with the strong build all adds up to this well-composed ski.

On the lighter, but no less stiff, side of the equation, the K2 Disruption 78 C has a lot going for it. There’s a ton of quickness and stability, as the carbon I-Beam is a surprising addition to the ski, making it punch well above its level. For skiers who are looking to take their carving to the next level while having some all-mountain capabilities built in, the K2 Disruption 78 C is a fantastic choice.