It’s time to reimagine what’s possible with the Spark Fusion. It features a significantly smaller footprint and a design optimized for skinning, hiking, and riding. To ensure it can withstand the harshest conditions, the Spark Fusion features our proven Rock Guard and a snow shield to protect the boot from rocks, ice, and moisture. The boot’s Backcountry liner provides a truly custom fit and sports a flexible toe box that offers a precise yet forgiving feel. For even greater comfort and control, the Spark Fusion uses our L3 lace configuration with Lace Smart to cradle the foot and calf, and it features the BOA® Fit System to lock down the 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 when ascending. For unrivaled traction, the Spark Fusion also boasts a Vibram Eastridge sole. The boot’s plastic backwelt features a grooved heel for accommodating semiautomatic crampons. The Spark Fusion redefines what backcountry snowboarding can be.
