Hawx Ultra 100 Dual BOAYoull still get a narrow 98mm last and high performance fit, but the Atomic Hawx Ultra 100 Dual BOA has a softer, more forgiving flex than other models in the Hawx Ultra range. Instead of traditional buckles, youll get the Dual BOA Fit System, an advanced dial system on both shell and cuff that allows you to fine tune your fit in either direction. This boot is built using Prolite technology, an advanced method of lightweight shell construction with