Designed for elite alpine racers, the Rossignol HERO WORLD CUP ZJ+ competition ski boots feature an extra-thick “plug shell” and Dual Core technology for precise power transfer and a lively rebound. The ultra-thin World Cup Race Fit+ liner, featuring cork laces, provides race-ready support while offering comfort in critical contact areas. The four micro-adjustable aluminum buckles, positioned as close as possible to the shell, complete an aerodynamic profile designed for pure performance.
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Rossignol designs the HERO WORLD CUP ZJ+ boots for elite alpine racers who demand immediate power transfer and uncompromising control. These unisex boots are designed for skiers competing at the highest level, from giant slalom to speed disciplines. Their Plug Shell with extra-thick walls and race hinge define an architecture focused on pure performance.
The polyether shell features a Plug Shell design with reinforced wall thickness, which reduces energy loss between the skier’s movement and the ski’s carving action. Dual Core technology relies on the simultaneous injection of two distinct plastic hardness grades: each zone of the shell responds to a different load, with targeted power transmission where force is applied and a crisp rebound for smooth transitions between turns. The polyether collar extends this design philosophy by keeping the ankle in a neutral, upright position, which facilitates direct engagement with the edge.
With a flex rating of 120 and a last width of 92+ mm, the boot falls within the upper range of competition boots, without completely sacrificing comfort. The World Cup Race Fit+ liner is based on the 92 mm race last but features slightly roomier ankle and forefoot areas, allowing you to ski multiple runs without compromising precision. The ultra-thin, cork-laced liner conforms to the shape of the foot with minimal bulk, preserving the direct feel between the foot and the shell.
The four micro-adjustable, screw-mounted aluminum buckles are designed to sit as close as possible to the shell, contributing to a streamlined aerodynamic profile. The 40-mm powerstrap provides support for the upper shin without causing excessive pressure points. The dual-screw canting system allows for precise alignment of the knee with the edge—a critical adjustment in competition to optimize the angle of attack based on the skier’s body type. The sturdy racing soles round out the package by providing a stable base that’s compatible with racing bindings.
The Rossignol HERO WORLD CUP ZJ+ ski boots are a competition tool designed for elite alpine skiers, available in sizes 25 and 26 as part of the Winter 2027 collection.
An icon of French skiing for over a century, Rossignol is a brand that embodies a passion for the mountains and all forms of snow sports. Founded in the heart of the Alps, Rossignol offers skis, snowboards, boots, clothing , and technical accessoriesthat combine performance, innovation, and style. A symbol of French excellence and elegance, the brand caters to both champions and amateurs alike, with products designed for the enjoyment of snow, from freeriding to touring.
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