Size
Product details
It's time to redefine what's possible with the Spark Fusion. The Spark Fusion features a significantly smaller footprint and a design optimized for ski touring, hiking, and riding. To ensure it withstands the toughest conditions, this rugged backcountry boot is equipped with our proven Rock Guard, which protects against rocks and ice. The Spark Fusion includes a snow guard that shields the lower part of the boot from snow, ice, and moisture to keep your feet dry. The boot's backcountry liner offers a truly customized fit and features a flexible toe box that provides a precise yet forgiving feel. For even more comfort and control, the Spark Fusion utilizes our L3 lacing system with quick release to wrap around your foot and calf, and it features the BOA® Fit System to secure your ankle and heel. Thanks to this zonal fit, you can lock your ankle and forefoot in place while allowing your leg to move within the boot as you ascend. For unmatched traction, the Spark Fusion also boasts a Vibram Eastridge sole. The boot's plastic back has a ridged heel for compatibility with semi-automatic crampons. The future of backcountry snowboarding begins with the Spark Fusion.