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. TRADITIONAL LACING: No wires, reels, or pulls needed. Our braided textile laces offer a tried and true feel and customizable fit. FAST-IN LINER SYSTEM: No frills adjustment and locks solid for all day fit and comfort. Easy to use and comfortable all day long. PHY-LITE OUTSOLE: EVA materials provide a uniform flex and durability in an extremely lightweight package. INTUITION® COMFORT FOAM 3D LINER: Built for comfort and long-lasting fit, this liner is a softer build and features both internal and external J-Bars for added ankle support and heel hold. FLEX ZONE UPPER CUFF: The flex zone upper is designed to help retain a consistent flex pattern while reducing shell distortion when flexing. DIE CUT EVA FOOTBED: Provides cushioning and support and is built from rigid EVA foam.
