K2

Rosko 2026

2026 K2 Rosko Snowboard Boots The Rosko was built to surpass all your boot expectations, it's been purpose-engineered to be a noted overachiever in K2's collection. Built with the tech you need, from a brand you trust, we've partnered with BOAA(R) and IntuitionA(R) to give you the best bang-for-the-buck. The H4 Coiler BOAA(R) Fit System uses stainless steel BOAA(R) laces to provide a secure closure with an effortless twist of a dial. The integrated IntuitionA(R) 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. K2 pairs this heat-moldable liner with their easy-to-use Fast-In liner lacing for a premium fit. K2 ties it all together with a Phylite(TM) outsole and integrated flex zone upper cuff for grippy, lightweight, durable performance, and smooth flex over the lifetime of the boot. Flex Flex Rating - 4/10 (1=Soft,10=Stiff) Fit Internal J Bars External J Bars Liner Intuition(TM) 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. Fast-in Liner Lacing - No frills adjustment and locks solid for all day fit and comfort. Easy to use and comfortable all day long. Lacing System H4 BoaA(R) Fit System - A cable and reel based lacing system that creates even tension and easy lacing operation. This system features low friction guides for even tightening. BoaA(R) works to automatically retract lace slack so your boots stay nice and neat. Footbed Die-cut EVA Footbed Sole Phylight(TM) Outsole - This EVA outsole offers a uniform flex and the durability of a rubber outsole in a lighter-than-light package Harshmellow(TM) Dampening - Impact and vibration absorption for less fatigue. Specifications Ability Beginner-Intermediate Flex Medium - Soft Lacing System BoaA(R) Liner Quality Standard Warranty 1 Year