Right on the axis for thrashing.
Maximum adjustability blends with powerful energy transfer in the K2 Men's Thraxis Boa Snowboard Boot. Stiff enough for serious freeride enthusiasts, the Thraxis serves up high levels of energy transfer desired by hard-charging riders looking to straight-line steeps, carve with precision, and ride faster than anyone on the mountain. Its burly Vibram V4 sole offers grippy traction over the slipperiest,hardest-packed snow and roughest alpine terrain, ensuring you don't slip off the mountain when you're hiking a bootpack.
The Thraxis is more adjustable than virtually any boot on the market thanks to the three separate Boa dials that give you complete control over the shell's upper and lower zones, as well as the boot's internal lacing. The H3 Boa Focus system delivers dual-zone tightening for dialing in your ideal fit over the upper and lower zones. Keep them as tight as possible for the utmost in response and control, or loosen the upper section for a bit more freedom to play around on the mountain. Controlling the Thraxis' internal lacing, K2's patented Boa Conda offers on-the-fly liner adjustments. This independent lacing system is threaded through a floating tongue guide to comfortably lock down your ankle and heel from lifting.
The boot's Intuition Comfort Foam 3D liner is fully heat moldable for a truly custom fit without pressure points, while moldable internal J-bars lock-down your heel to prevent unwanted lift or excess movement within the boot. The dual-density EVA footbed cushions the blow of heavy landings with its supportive, dampening powers. And because the Thraxis is meant for hardcore use and abuse, K2 engineered it with an Endo urethane exoskeleton that resists breakdown and retains flex better than traditional stitch-and-glue construction. Rounding it out, an insanely grippy, lightweight Vibram V4 outsole maintains sure-footed hiking on some of the most treacherous types of snow.
- Aggressive, stiff-flexing freeride master
- H3 Boa Focus closure locks down a tight fit in seconds
- Thermo-moldable liner conforms to the shape of your foot
- Boa liner closure provides an evenly-distributed, snug feel
- Urethane exoskeleton is durable and keeps flex where you want it
- Moldable internal J-bars prevent heel lift
- Dual-density EVA footbed absorbs heavy impacts and chatter
- Grippy Vibram V4 rubber outsole shaves weight
- Item #K2S00DE