With time-honored tech, comfort, and performance the Burton Ruler Boa snowboard boot is the one more all-mountain and freestyle riders choose. Featuring the dialed fit of the Dual Zone Boa Coiler, the Ruler allows for quick forefoot and upper boot adjustments on the fly. The Imprint 2 Liner with 3M Thinsulate Insulation and Man Fur provides next-level comfort and warmth for long days on the mountain. A low profile inner Lock-Up Cuff across the forefoot and ankle provides maximum heel hold, while Sleeping Bag Reflective Foil captures and radiates body heat so your feet never get cold. The EST Midsole with B3 Gel Cushioning enables a closer connection between the boot and board with consistent, soft cushioning even when the temps drop below zero. Put all this high-end performance tech together, plus a medium flex, and the Burton Ruler Boa will have you pushing your personal skills to the pro level. Dual-Zone Boa Fit System w/ TX3 New England Ropes, GripLITE Backstay, 1:1 Medium Flex PowerUP Tongue, Imprint 2 Liner w/ 3M Thinsulate Insulation and Man Fur, Lock-Up Cuff, Sleeping Bag Reflective Foil, EST Midsole w/ B3 Gel Cushioning, GTIN: 0190450211214, Model Number: 20317100001 9.0, Skill Level: Advanced Intermediate, Gender: Mens, Shipping Restriction: This item is not available for shipment outside of the United States., Product ID: 573817, Model Year: 2022, Skill Range: Advanced Intermediate - Expert, Snowboard Boot Fit: Comfort, Brand Lacing Style: Dual-Zone Boa Fit System w/ TX3 New England Ropes, Intuition Liner: No, Flex: Medium, Removable Liner: Yes, Snowboard Best Use: All-Mountain Freestyle, Lacing Style: Dual Boa, Warranty: One Year