The Accera 3ST has earned itself an enviable reputation as being one of the very best high-performance snowboard boots on the market. Aimed at experienced riders who are looking for the ultimate in performance & comfort, it’s a tour de force of design & technology. Combining the innovative Dual Boa closure system with an advanced articulated upper & Adidas’s acclaimed Boost sole unit, the Accera delivers lightning-fast response, class-leading support & unrivalled fit & feel. Dual Boa Closure Synthetic Leather Upper Boost Midsole Rubber Outsole Gold Level Ultron Liner Internal Ankle Harness Articulated Cuff Cord Lock 3D Moulded tongue Rubber Backstay Stiffness Rating: 7/10 Fit Profile: Slightly narrower in the forefoot with a tight heel & shallow instep, Adidas’s high-end boots are designed to give a secure performance style fit. The Intuition liners will let you customise the fit & feel more than a lot of other heat mouldable boots so make sure you take advantage of this process to optimise the fit & feel of the boot. Acerra 3ST ADV Specification: Dual Boa™ Closure The tongue mounted H4 Coiler is the top closure point for the boot. Geared at a ratio of 4:1, it tightens the top half of the boot quickly & effortlessly. To tension the bottom half of the boot, the side mounted Coiler has been specifically designed to provide increased leverage to let you dial in the perfect tightness. This Dual Zone system gives you complete independence of the top & bottom halves of the boot, allowing you to almost instantly dial in the perfect fit & flex for whatever terrain you want to ride. Boost Midsole BOOST is Adidas’s state of the art cushioning technology. Originally created to dampen out shocks from high impact sports such as running, this advanced thermoplastic polyurethane (TPU) compresses under pressure for better shock absorption & instantly bounces back to its original shape. These characteristics make it the perfect performance material for snowboard boot construction. Articulating Cuff This flexible cuff divides the upper & lower sections of the boot. It allows the upper to flex naturally without pushing out the lower part of the boot. This gives smoother power transfer & reduces wear on the shell. Rubber Outsole Grippy, rugged multidirectional rubber outsole for traction on snow, ice & top sheets. Gold Level Ultralon Liner Manufactured from dual density Ultron heat mouldable foam which forms to the shape of the foot giving a fully customised fit. Inner Ankle Harness with Cord Lock Lacing The Inner Ankle Harness is designed to ensure effective support & increased heel lockdown. Cord Lock The Cord Lock is an innovation for Adidas for this season & is designed to step up both response & support. This advanced technology attaches the inner harness closure direct to the tongue, improving the integration between the shell & the liner. Slip Free Ride Rubber backstay helps prevent slippage between boot & binding highbacks.