Atomic Redster STR F4 25/26

The Atomic Redster STR F4 is a race ski boot designed for lighter or smaller athletes who demand uncompromising precision in competition. Its sporty flex delivers powerful yet controllable energy transfer, striking the ideal balance between performance and manageability. The narrow racing fit ensures a secure, direct hold for maximum control at high speeds.

The durable Formula plastic shell combines progressive flex characteristics with high stability for efficient power transfer. The World Cup Race liner with Ankle Retention System secures the heel and ankle precisely, enhancing the connection between foot and shell. The adjustable Redster tongue system allows fine-tuning of the shin interface, while Power Control enables adjustment of forward lean and shell connection. The Redster Racing sole and Professional Dual Strap further increase energy transmission – a race boot engineered for top-level performance.

Product Details

• Sporty flex for lighter or smaller racers
• Narrow racing fit for precise hold
• World Cup Race liner with Ankle Retention System
• Formula plastic shell for stability and progressive flex
• Adjustable Redster tongue system for customized fit
• Professional Dual Strap for maximum power transfer
• Power Control for forward lean and shell adjustment
• STR wall thickness for controlled performance
• Redster Racing sole for enhanced stability

If you want total control through every gate and the precision to push your limits, this race boot delivers the performance edge you need.