Nordica Sportmachine 3 130 BOA Men’s Ski Boots. The Sportmachine 3 130 BOA® is designed for comfort and performance, allowing you to confidently explore all that the mountain has to offer. Nordica redesigned their Tri Force technology to perfectly integrate with the BOA®Fit System, offering outstanding micro adjustability and precision with enhanced comfort and skiing ability. Their 3D Cork Fit liner with Primaloft insulation ensures you stay warm and dry all day. For a personalized fit, both the liner and shell can be easily customized. Ski anywhere and everywhere with confidence and comfort in the Sportmachine 3 130 BOA®. Tri Force + BOA® Fit System. The BOA® Fit System provides a performance fit engineered to enhance feel and responsiveness while reducing pressure points. 3D Cork Fit Primaloft® Liner. Closure Type : Strap, Buckle, BOA. Best Use : All Mountain Skiing. Features : Waterproof, Insulated, Moisture Wicking. # of Buckles : 2.