Redesigned for 19/20, the K2 Raider has an unrivaled out of the box fit. The Raider features a heat moldable Intuition® Comfort Foam 3D Liner and Fast-In liner lacing system – the proven formula for all day warmth and comfort. Top it all off with a hassle-free H3 Boa® Fit System, and you’ve got yourself a winner…or the K2 Raider.