BOA® Fit System: Lower shell dial closure that micro-adjusts tension across the forefoot, evenly distributing pressure and wrapping the foot tightly for superior edge control.

C.A.S. Polyurethane High Volume Shell: Anatomically shaped 103mm shell built with exterior dimples that lower surface tension for easier heat-molding and precise punching by bootfitters.

Double Quick Instep: Softer plastic molded across the instep throat allows the shell to open wide, ensuring easy, smooth stepping in and out.

Ecodesigned N.F.S. Comfort Liner with Celliant®: Pre-shaped anatomical liner constructed with eco-friendly recycled materials and infused with Celliant® mineral fibers that reflect body heat back into infrared energy.

Lift Lock Buckles: Two upper cuff aluminum buckles featuring a flip-up retention mechanism that holds them extended out of the way during entry and exit.

GripWalk Outsoles (ISO 23223): Pre-installed rockered rubber soles that improve walking traction on icy surfaces and facilitate a natural stride.

Weight: 1,840 g per boot

Shell Material: C.A.S. Polyurethane (PU) with Double Quick Instep

Cuff Material: Mono-Injected Polypropylene (PP)

Forward Lean: 12.0 degrees

Buckles: BOA® Fit System (Lower Shell) + 2 Micro-Adjustable Aluminum Cuff Buckles with Lift Lock

Powerstrap: 45 mm Velcro Strap

Sole Standard: GripWalk (ISO 23223)