BURTON Ion Boa Boots 2026 - Black

Snowboard Boot with BOA® Fit System. Firm-flexing and responsive with the micro-adjustability of a BOA® Fit System.

Season after season, the Ion sets the bar for responsive feel and out-of-the-box fit. The men's Burton Ion BOA® Snowboard Boots take it one step further with high-power micro-adjustable tensioning for the upper and lower boot. Combined with a firm flex, they support full-speed-ahead charging for riders who like to rip. Warm, dry feet and unmatched control for dropping lines and sticking landings are all yours.

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Features

• Firm, Supportive Flex It's full-speed-ahead with this boot's firm flex.

• Micro-Adjustable Fit A Dual-Zone BOA® Fit System lets you independently micro-adjust the fit and feel of the forefoot and upper boot for the just the right fit and feel.

• More Lacing Power Features BOA® dual high power system for more tensioning power and control of the instep and lower zone than other BOA® systems.

 

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Tech Specs

• Lacing Dual Zone High Power Focus BOA® - BOA’s pinnacle configuration is offered on the legendary Ion boots. In addition to speed, fit, and durability you’d expect, this system’s top attribute is better fit in the sweet spot (mid-foot) area of the shell. This is achieved through the Focus BOA® configuration that improves positioning around the midfoot, which is enhanced by the H4 dial that allows for micro adjustability precision fit engineered to perform in the toughest of conditions.

• Liner Life Liner - Life Liner uses heat-moldable and lightweight Ultralon Performance Foam® for maximum durability and performance while also providing a cush, relaxed fit. This liner also features a DRYRIDE Heat Cycle™ lining that captures, radiates, and reflects body heat inward for the highest level of moisture management and wicking control.

• Inner Cuff Tuff Cuff - Tuff Cuff holds your heel and stabilizes your ankle at the same time, wrapping the ankle for the most responsive medial and lateral support with a taller inner cuff for even more support without limiting toe-to-heel flexibility.

• Outsole Autocant Outsole - Autocant outsole features a platform with dual-density materials for natural motion when absorbing landings and a softer medial side that allows for natural inward give when compressed.

• Outsole EST - EST goes beyond bindings by drawing inspiration from the surf/skate heritage of snowboarding and giving you a more direct connection to your board. By eliminating the ramp angle of your outsole, EST lowers your center of gravity, improves board feel, and creates a more surf/skate-like feel. All without sacrificing an ounce of cushioning thanks to ultra-dampening ReBounce and B3 Gel inserts.

• Shell Articulating Cuff - Allowing the upper and lower zones of the boot to flex independently creates fluid forward motion, minimizes shell distortion, and maximizes mobility.

• Extras Sleeping Bag Reflective Foil - This low-profile and lightweight underfoot shield reflects heat back to the feet, improving both warmth and comfort when faced with cold conditions.

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Size Guide

Men’s US	6	6.5	7	7.5	8	8.5	9	9.5	10	10.5	11	11.5	12	13	14	15
Women’s US	7	7.5	8	8.5	9	9.5	10	10.5	11	*	*	*	*	*	*	*
EURO	38	39	40	40.5	41	41.5	42	42.5	43	43.5	44	44.5	45	46	47	48
UK	5	5.5	6	6,5	7	7.5	8	8.5	9	9.5	10	10.5	11	12	13	14
Mondo (cm)	24	24.5	25	25.5	26	26.5	27	27.5	28	28.5	29	29.5	30	31	32	33