Take Thirty Twos best selling boot and add the convenience and ease of a double boa system, hey presto you have the Binary Boa. The dual boa gives the feeling of a traditional lace up with two zones. Crank the bottom and keep the top loose for park laps and then tighten up for free ride response. It has a medium to stiff flex so it will handle everything from park to big mountain powder power turns. An articulating cuff gives you a little extra freedom to work on your tweaking.



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Size Charts

Key Features

Boot Flex: Medium/Stiff - 7/10 (1=soft, 10=stiff)

Recommended Use: All Mountain - Freestyle

Thermo Mouldable Liner: Yes

Lacing System: Double Boa - Two separate zones allow a custom fit with the convenience of the boa - Backed with a life time warranty.

Shell: A medium stiff shell with an articulated cuff for a more natural flex and a longer boot lifespan. Performance back stay gives durability to the boot and better high back to boot grip.

Liner: Level 2 Intuition. With a medium to soft flex the level 2 liner has dual density intuition foam providing comfort, warmth and support. Neoprene toecaps reduce toe pressure on heel turns and big landings.Dual power wrap Velcro power strap allows a snug fit at the top of the liner and better energy transfer on heel side turns. Internal lacing system holds the heel in place all day. Sherpa lined cuff.

Cushioning / Traction: Custom moulded EVA footbed gives high impact cushioning and the TPU heel cradles the arch.A high-density evolution foam outsole gives lightweight durability and grip.

Construction Features: Articulated Cuff, 3D Moulded Tongue, Performance Back Stay


US: 6 - 13 // EU: 38-47 // Mondo point: 24-31 // UK: 5-12


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  • Not sure what boot size to purchase? Check out size chart here.