The K2 Boundary effortlessly combines tried-and-tested elements to create a snowboard boot that will win your heart from the moment you slip it on. It perfectly caters to freestyle and all-mountain riders, offering ideal flex, coziness, and fit.
FLEX: 6/10
EXTERNAL LACING: H4/M3 Zonal BOA® Fit System - Impact resistant, durable, and performance-driven, the H4 BOA® Dial ejects on severe impact and is easily re-inserted into the boot. The H4 dial controls the upper shell lacing, and the M3 dial controls the lower shell lacing.
TX3 BOA® Lacing - A softer lace explicitly made for snowboard boots that provides a more even fit over the body of the boot shell versus a steel lace.
INTERNAL LACING: 3 Point Harness- A traditional liner harness with a pull lace and three contact points hugs the ankle to provide additional support and unrivaled stability to help reduce fatigue.
LINING: Intuition® Pro Foam 3D Liner with Spaceheater™ - K2's most supportive liner, featuring a high-density Intuition® foam for added support and lined with breathable heat-reflective SpaceHeater™ technology for superior warmth and comfort.
SOLE: This Grips! Premium Rubber Outsole – A K2 exclusive built to offer the best possible performance at the lowest possible weight. An EVA midsole with Harshmellow™ pods makes this quiet underfoot, and a dual rubber compound provides unmatched grip for the parking lot and the boot pack.
