The K2 Rosko is a snowboard boot that is much more than you bargained for and a noted over-achiever in our snowboard boot collection. Built with the tech you need from companies you trust, we partnered with BOA® and Intuition® to give you the bang-for-the-buck you are after. The H4 Coiler BOA® Fit System uses stainless steel BOA® laces to provide a secure closure with an effortless twist of a dial. The integrated Intuition® Comfort Foam 3D liner naturally forms to the shape of your foot and is constructed with internal j-bars to hug and cushion your ankles. We pair this heat-moldable liner with our easy-to-use Fast-In liner lacing for a premium fit. We tie it all together with a Phylite™ outsole and integrated flex zone upper cuff for grippy, lightweight, durable performance, and smooth flex over the lifetime of the boot. FLEX: THE H4 COILER BOA® FIT SYSTEM: The H4 Coiler BOA® Fit System focuses on the instep of the boot. This feature generates unrivaled heel hold and creates a secure fit for quick edge response. FAST-IN LINER SYSTEM: No frills adjustment and locks solid for all day fit and comfort. Easy to use and comfortable all day long. RUBBER LIGHT OUTSOLE: Full rubber bottom for maximum grip, durability, and impact absorbing Harshmellow™ technology. INTUITION® CONTROL FOAM 3D LINER: The most versatile liner in the K2 Snowboarding line, the Control Foam 3D liner features both internal and external J-Bars for the perfect blend of comfort and structure. FLEX ZONE UPPER CUFF: The flex zone upper is designed to help retain a consistent flex pattern while reducing shell distortion when flexing. HARSHMELLOW™ VIBRATION DAMPING: Harshmellow™ is a magical dampening system that replaces industry-standard foam dampening materials. Harshmellow™ is strategically placed to dampen vibration underfoot to provide a more “quiet” feel underfoot, reduce vibration from impact, and reduce fatigue while snowboarding. DIE CUT EVA FOOTBED: Provides cushioning and support and is built from rigid EVA foam. MEN’S US WOMEN’S US UK ADULT EURO ADULT CM 8 9 7 40.5 26 9 10 8 42 27 10 11 9 43.5 28 11 10 44.5 29 12 11 46 30 13 12 48 31 S+W Verdict: "Great fit right out of the box, and a lot of boot for sub £200!"
