Alltrack 90 Blk/Red Boot
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Looking for a boot that you can ride all day without feeling like you have to whip it off at lunch to massage your toes back to life? The Rossignol AllTrack 90 Ski Boots are an easy flexing option with a comfort fit and a convenient walk mode built in to the rear of the cuff. Ideal for those hitting inbound bootpacks or simply hanging out at the bar after a long day on the slopes, the AllTrack 90 is the perfect blend of all day comfort and on-hill performance.
Last: 102 mm – Comfort fit designed to accommodate wider feet.
Flex: 90 – A moderate flex ideal for progressing beginners and intermediate skiers.
Custom T4 Liner – Impressive "out-of-the-box" fit with unparalleled performance. T4 liners deliver a new level of optimized foot wrapping with strategically placed external features, providing a sock-like, contoured fit. External materials in key instep and heel fit-zones allow precise foot envelopment and improved interaction between the foot, liner, and shell.
Shell – Polyurethane
Cuff – Polyolefine
Dual Core Technology – New "power injection" method allows the simultaneous injection of two different durometers of plastic at the exact same time. This unique mono-injection process allows targeted power transmission and shell wrapping; and creates a Dual Core sandwich construction throughout the shell, resulting in livelier rebound, response, and total control through the turn.
Generative Design Grid – A progressive new data-driven design approach that harnesses the power of generative design software to create the ideal boot shape. Focused on minimizing shell wall thickness for reduced weight while simultaneously enhancing power and support, the new Generative Design Grid shell offers the most effective blend of both.
Hike Mode 2.0 – Optimized hike mode includes a wider opening in the back of the lower shell, and a lower axis-of-rotation for optimized range-of-motion and uphill mobility (50⁰ ROM). The articulating lower shell insert and metal-on-metal locking mechanism increase rearward support while supplying maximum power transmission on descents.