Flex Rating: 8 (1 Softest - 10 Stiffest) - A stiff flex for shredding hard anywhere on the mountain
Total Comfort Construction - Get an instantly broken-in feel right out of the box. Total Comfort's industry-exclusive construction eliminates the break-in period for a fit that feels just as good from opening day to day 100.
Outer Shell Pressure Relief Panel - Ultra-soft gel cushioning is fused to the area where the ankle strap rests on the Ion boot for even pressure distribution when bindings are cranked tight.
Power Up Firm Flex Thin Profile 3D® Molded Tongue - Adjusting the profile of the tongue's thickness controls its flex, enhances its ability to wrap, and reduces shell. // Liner stack-up for improved comfort.
Seamless Power Spine Backstay - This allows for fine-tuned medial // Lateral support, edge-to-edge response and durability
Infinite Ride 4 Liner - Sewn liners are an industry standby and that's why Burton decided to break the mold with its stitch-less technology. Built with a 3D molding process, the Infinite Ride™ liners elevate out-of-the-box consistency for a precise fit while also enhancing the ride with greater rebound and cushioning that won't break down or pack out.
Heat Moldable - Whether you have funky cankles or a grotesque sixth toe, your feet will be wrapped with comfort in this boot. Ride them right out of the box or shape them to your foot with Burton's EMU heat-molding system, found at your local shop.
VELCO® liner closure
Tuff Cuff with Velcro® J-Bar Interface and Inner Lace Lock - Ankle support and inner cuff stability is mandatory in a pro-level boot. Burton's solution is the Tuff Cuff, which increases heel hold and wraps the ankle with medial and lateral support while still flexing freely from toe to heel. Quick-Lock design keeps your heels locked down all day. Exit''s a cinch with the one-handed release tab.
Sock Lock - This directional fiber lining allows your feet to easily slide into place and stay in place from first chair to last call.
DRYRIDE Moisture Wicking Tech
Aegis™ Antimicrobial Coating - This technology stops your feet from smelling so bad that your dog won't even greet you when you get home.
Rad Pad - The pad is located on the top of your instep, right where the internal laces exert the most pressure, a Rad Pad has pre-curved panels for extra comfort, support and long-wear.
Speed Zone™ Lacing - Lightning fast lacing control at its finest. Customize the fit of the upper or lower zone in seconds; because the system is so powerful, you get more rebound, more wrap and better response, all with less effort.
Level 3 molded EVA footbed with ESS support shank, dual-density cushioning and Aegis™
Low-Profile EST® Optimized Midsole - EST® goes beyond bindings by optimizing the soles on select boots for a more direct connection. Lower profile, lighter weight, and with a reduced ramp angle, EST lowers your center of gravity and improves feel. All without sacrificing an ounce of cushioning thanks to ultra-dampening B3 Gel inserts.
AutoCANT Cushioning - Dual-density EVA allows your foot to settle into a more natural and relaxed position, resulting in improved comfort, reduced fatigue, and smoother, more direct board control.
ReBounce Cushioning - A PU layer within the shell of the boot that enhances cushioning
Pirelli® Rubber and Snow Tire Tread inspired outsole design
Shrinkage Footprint Reduction Technology - This reduces the boot's overall footprint on full size, meaning a men's size 10 fits like a size 10, but has the footprint of a typical size 9. Shorter, lighter, sleeker - never suffer from toe drag again.
Snow-Proof Internal Gusset - All Burton boot tongues feature an internal gusset construction to completely seal the lower zone of the boot, keeping feet warm and dry.
Burton products can only be shipped within the U.S.