Key Features
Single-Dial BOA®
A single BOA® dial located on the tongue tightens a steel lace across the entire shell. It's the quickest, simplest way to close and release your boot
H4 Coiler
Ready for anything, designed to withstand. The bombproof BOA® H4 Coiler is built for the most demanding riders and resists impacts from park to pow. Its efficient mechanism rapidly takes up lace slack, increasing speed of entry.
3D Liner Support
Awesome foot hold that starts right inside the liner, with 3D molded material and J-bars around the ankle. Minimal movement, maximum control.
Gravity+
Constructed from a single piece of bombproof and lightweight EVA, our Gravity+ outsole delivers great cushioning underfoot. The tread pattern is inspired by snowcat tracks, with a rubber section at the toe for reliable grip in icy conditions.
Bronze level
The Bronze liner has an integrated lacing system to secure your foot in place, helped by the low profile sliding lace lock. It's heat-moldable for a custom fit and features more volume around the ankle to prevent heel lift. Our trademark Custom Flex Zone improves toe movement, while 8mm of PE foam guarantees excellent overall comfort.
Liner Lacing
The inner lacing system is located on the liner itself.
3D Single Density Insole
Anatomically designed to cradle your foot and constructed from a single piece of comfortable EVA. A fleece-lined footbed with silicone top-print keeps you warm and secure.