Precision Fit Designed to Perform in the Toughest Conditions The Lashed Double BOA® is a team favorite with well balanced medium flex, support, enhanced liner fit and the added benefit of the Dual BOA® Fit System featuring TX3 lace. With Performance Rubber Outsole, Evolution Foam Cushioning and a new tongue cover to keep you dry. BOA® Fit System delivers micro-adjustable, precision fit, engineered to perform in the toughest conditions. Features: 1:1 Lasting Dual BOA ® Fit System with H4 Coiler Snow Guard Tongue Cover Performance Rubber Outsole Evolution Foam Cushioning 3D Molded Tongue Team Internal Harness Articulated Cuff Independent Eyestay Performance Backstay Heel Hold Kid Calf Relief Protective Overmold