Scala BOA 2025The Scala, a product of Nitro's rich know how in snowboard boot design, provides a performance fit that you can trust. Its durability ensures effortless control and confidence from groomers to park, regardless of weather or skill level. Packed with key features to make snowboarding more enjoyable and relaxed, it's a long lasting investment! Techs Specs Dual Zone BOA Fit System Precise Zonal Adjustment Rubber Outsole Maximum Grip, using up to 30% of