Atomic Redster STRF4 26/27

The Atomic Redster STRF4 brings World Cup technology to lighter and smaller racers for whom a 150 flex would simply be too stiff. Its 130 flex delivers uncompromising stability on course, yet can be flexed powerfully and with control even at lower body weight. The slim 91 mm Racing Last is perfect for low-volume feet and creates the tight, direct connection needed for exact edge engagement at high speed.

The shell is made from thin yet highly stable Formula Plastics material that is easier to flex while retaining full high-performance characteristics. Inside, the World Cup Race liner provides a responsive connection between foot and shell; the Ankle Retention System with dedicated lace loops on the liner locks the ankle in place for maximum directness. The adjustable Redster AFS Tongue can be tuned precisely to your shin and instep height, while the extra-strong Redster Racing Sole optimizes grip and power transfer to the binding. The Professional Dual Strap at the cuff completes the race setup.

Product Details

• 130 flex for lighter and smaller racers
• Slim 91 mm Racing Last for low-volume feet
• Formula Plastics shell – thin, stable, easier to flex
• World Cup Race liner for responsive precision
• Ankle Retention System for locked-in ankle hold
• Adjustable Redster AFS Tongue for individual shin fit
• STR Wall Thickness for controlled race performance
• Professional Dual Strap for maximum power transfer
• Redster Racing Sole for grip and power

If you want full control over every line on race day without fighting a boot that is too stiff, this model is your logical choice.