K2 Men's Maysis BOA Boot Black 2025

K2 designed the Maysis to perform like a workhorse and fit like a glove, and its feature-forward design has it ranked as a perennial bestseller.

Lacing System: H4 BOA
Response: Responsive

Features:

• Conda™ BOA® Liner Lacing - Proprietary liner lacing system that harnesses the power of BOA® to provide superior heel hold and support.
• Rubber Reinforced Articulating Upper Cuff with Endo™ 2.0 - Reinforced materials in high wear and flex zones extend the boot's life and deliver a distortion-free flex. At the same time, Endo™ 2.0 helps to retain boot flex and durability over the lifetime of the boot.
• 3D Formed EVA Footbed - Dense EVA foam provides contouring cushioning and support.

Lacing System: H4 Coiler 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. One dial controls the upper shell lacing, and the other maintains the lower shell lacing.

Liner: Intuition® Control Foam 3D Liner

Heat moldable medium and high-density Intuition® foam forms to the exact shape of your leg, ankle, and foot for superior fit, warmth, and comfort.

Outsole:  This Grips!™ Premium Outsole with Harshmellow™

K2's proprietary rubber compound delivers excellent grip and durability on all terrain types and is integrated with Harshmellow™ foam to dampen chatter and vibration.

Flex: 7 (1-10 Scale)

Power. Precision. Control.