Easy On, easy off, all-day comfort. 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, K2 partnered with BOA® and Intuition® to give you the best bang-for-the-buck.

FEATURES:

• 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.
• FLEX ZONE UPPER CUFF: The flex zone upper is designed to help retain a consistent flex pattern while reducing shell distortion when flexing.
• 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.
• INTERNAL J-BARS (LINER): Adding J-Bars to a liner helps add structure and reduce heel lift.
• FAST-IN LINER SYSTEM: No frills adjustment and locks solid for all day fit and comfort. Easy to use and comfortable all day long.
• DIE CUT EVA FOOTBED: Provides cushioning and support and is built from rigid EVA foam.
• PHYLIGHT™ OUTSOLE: EVA materials provide a uniform flex and durability in an extremely lightweight package.