2027 K2 Raider Snowboard Boots The 2027 Men&';s K2 Raider Snowboard Boots are built for riders looking for dependable all-mountain comfort with an easy-to-use fit system. Rated at a 5/10 flex, the Raider features the new H5 Coiler BOAA(R) Fit System for smoother operation and quick, micro-adjustable shell closure, while TX3 BOAA(R) Lace provides a more even shell wrap for improved comfort. The heat-moldable Intuition(TM) Comfort Foam 3D Liner delivers a personalized fit, while Internal and External J-Bars help lock in your heel for better control. Finished with a Harshmellow(TM) Insole and a lightweight outsole, the Raider is ready for everything from progression laps to full days on the mountain. Who are these boots best for? Beginner-Intermediate riders looking for a comfortable all-mountain boot with forgiving response, reliable heel hold, and the convenience of BOAA(R) adjustment. What is new on the 2027 model? Updated with the new H5 Coiler BOAA(R) Fit System for smoother operation and improved durability, plus an updated Intuition(TM) Comfort Foam 3D Liner for enhanced fit and comfort. Summary Ability Beginner - Intermediate Flex 5/10 (Medium) Lacing System H5 Coiler BOAA(R) Fit System with TX3 BOAA(R) Lace Liner Intuition(TM) Comfort Foam 3D Liner Outsole Low-Pro(TM) Outsole Footbed/Insole Harshmellow(TM) Insole