The Burton Men&';s Ruler BOA Snowboard Boots deliver a responsive, medium flex designed for riders pushing their skills across the entire mountain. Equipped with the Dual-Zone BOA Fit System featuring TX3 laces, these boots allow for quick, independent micro-adjustments in the upper and lower zones for a custom, locked-in feel. Inside, the heat-moldable Imprint 2 Liner with 3M Thinsulate Insulation and plush Man Fur provides exceptional warmth and comfort right out of the box. A Lock-Up Cuff ensures supreme heel hold, while the B3 Gel cushioning and EST-optimized DynoGRIP outsole deliver superior impact absorption and enhanced board feel. Burton crafted the Ruler BOA to be the perfect stepping stone to larger drops, steeper features, and faster riding without compromising on all-day comfort. Best Use: All-Mountain, Freestyle Ability Level: Intermediate to Advanced Flex: Medium to Stiff (4-7 / 10) Lacing System: Dual Zone BOA Fit System with TX3 Laces Liner: Imprint 2 Liner with Man Fur and Hook and Loop Closure Outsole / Cushioning: EST Optimized DynoGRIP Outsole with B3 Gel and Recycled Content Rubber Dual Zone BOA Fit System: Features two independent lacing zones that can be simultaneously adjusted with the twist of a dial, allowing riders to fine-tune the fit in both the upper and lower portions of the boot using durable TX3 textile laces. Imprint 2 Liner with Lock-Up Cuff: A heat-moldable liner designed with an inner lace lock and hook-and-loop closure for a secure fit. The Lock-Up Cuff laces across the forefoot and ankle for maximum heel hold, while the plush Man Fur lining provides out-of-the-box comfort. 3M Thinsulate Insulation: High-performance, low-profile insulation delivers reliable, all-day warmth without adding unnecessary weight or bulk, ensuring feet stay comfortable even in freezing temperatures. 1:1 Medium Flex PowerUP Tongue: Creates a snug, seamless fit between the boot and the tongue, eliminating the need to readjust while riding and providing a consistent, snappy rebound for all-mountain performance. EST Optimized DynoGRIP Outsole: Lowers the center of gravity and drastically improves board feel and control without sacrificing underfoot cushioning, built using recycled rubber content to reduce the manufacturing environmental footprint. B3 Gel Cushioning: Provides maximum dampening formulated to withstand repeated heavy impacts without breaking down or hardening in freezing cold temperatures.