evo.com | Adidas Snowboard Boots > Featuring a dual boa system, the Adidas Response 3MC ADV Snowboard Boots offer a completely personalized fit for better control and unwavering response. A heat-moldable Ultralon foam liner pairs with the articulated cuff for superior comfort and mobility, while the Continental rubber outsole and rubber backstay ensure you're locked into every move. Straight from the vault and inspired by Adidas' football heritage, the Adidas Response 3MC ADV Snowboard Boots is the one boot that's down to take you the whole nine yards. Flex Rating: (1 Soft - 10 Stiff) 6 Silver Level Ultralon Heat Moldable Liner Natural Fit An articulated cuff shell design paired with a 3D-molded tongue creates a more natural, progressive flex and a longer boot lifespan. Double H3 Boa | Adidas Response 3MC ADV Snowboard Boots 2020