All-around performance with playful flex, the total control of Dual-Zone BOA® lacing, and the ease of Step On®. Dial in your fit and get after it. The men's Burton Waverange X Step On® Snowboard Boots promote a surfy ride and fluid range of motion. A Dual-Zone BOA® Fit System lets you independently adjust the upper and lower boot tension for a custom, micro-adjustable fit and feel. Out-of-the-box comfort means they feel great from day one. These boots are part of a true step-on-and-go system for high-performance riding anywhere on the mountain. Surfy, Fluid Flex Designed for surfy maneuverability, these boots offer a softer mid-flex for a fluid range of motion. The performance of these boots is aligned to the previous boots model: Men's Swath Step On® Snowboard Boots Dual-Zone Micro-Adjustable Fit A Dual-Zone BOA® Fit System lets you independently micro-adjust the tension of the upper and lower boot for a custom fit and feel. No Break-In Time and Added Support Heat moldable liner feels great right out of the box with no hotspots or break-in period. A hook-and-loop closure system with an inner lace lock creates a snug fit with lightweight power panels for increased responsiveness.