Rossignol Hero J4 Ski Boots – Boys’ 2021


Your little ripper is gonna need to put in some serious hours on the hill if they’re going to keep improving. The Rossignol Comp J4 Ski Boots feature a soft flex and comfy fit ideal for youngsters honing their skills. Rossi’s new Junior Cellular Design has shaved weight off this model, making it more nimble, less fatiguing, and easier to stay out all day.

This item cannot be purchased online. Please visit our store or call us for more details.



Product Details


Junior Last – Boot shell addresses common problem fit areas for a comfortable fit.


Flex: 50 – Soft flex for new and progressing skiers.


Comfort Fit Liner – Made with soft, comfortable materials and fitted with a welded sole for added thermal insulation.

Shell Materials & Design

Junior Cellular Design – Rossignol’s new boot design is intended to be close to the foot, with thin layers to save weight. It also allows for excellent progressive flexion and great skiability.

Shell – Polyurethane

Cuff – Polyolefine


Aluminum Buckles


Replaceable ISO 5355 Alpine Soles

GripWalk Soles Available Separately