Hero j4 Rossignol

The Rossignol HERO J4 is a junior ski boot designed for young skiers developing their technique and looking to progress their performance. It combines comfort, performance and warmth with a race-inspired design to support aspiring junior racers. The four-buckle construction provides a secure fit, while the adjustable cuff allows the level of support and fit to be customized.

Junior Cellular Design

The Junior Cellular Design brings the boot closer to the foot while using thin layers to help reduce weight. At the same time, it allows for progressive flexion, an important characteristic for good skiability and easier development of a young skier’s technique.

Shell and fit

The Polyolefine shell combines the support required by junior skiers with the progressive behavior needed for developing technique. The four-buckle construction addresses common fit areas and allows the boot to be securely and precisely closed around the foot and lower leg.

Adjustable cuff and Short Cuff

The adjustable cuff allows the level of support and fit to be customized to the skier’s needs. The Short Cuff design features a shorter upper cuff specifically developed for junior and lighter skiers. This creates a more natural stance designed to improve balance, comfort and performance.

Hero race-inspired design

The Rossignol Hero range draws on race-inspired design, with an emphasis on precision, edge control and dynamic skiing. The HERO J4 brings this philosophy to a junior ski boot, giving young skiers a construction designed to support their technical progression.

Technical specifications

• Type: Alpine Ski Boots
• Range: Hero
• Model: HERO J4
• Shell: Polyolefine
• Cuff: Polyolefine
• Buckles: 4
• Design: Junior Cellular Design
• Cuff: Short Cuff (SC)
• Color: Grey
• Product code: RBP5050000
• Sizes: 15.5–27.5