Description
The Atomic Redster STI 110 delivers race-level precision in a more forgiving flex, making it the perfect choice for lightweight adult racers and expert skiers with low-volume feet. Featuring the Slim Race Shell, this boot provides a smooth, progressive flex that offers exceptional snow feel and control without compromising power transmission.
Inside, the World Cup liner ensures a precise connection between foot and shell for maximum responsiveness, while the V3 tongue system allows customization of tongue volume for a perfectly tailored fit around your shin. Combined with the 93 mm Racing Last, the Redster STI 110 offers a locked-in fit ideal for narrow feet, giving lighter racers the confidence to charge down the course with speed and stability.
Engineered for performance and precision, every detail supports the pursuit of podium-level results — from the PU shell and cuff for consistent flex in all temperatures to the non-replaceable Racing Sole used in World Cup boots for unmatched stability underfoot.
Key Features:
-
Flex: 110
-
Last: 93 mm (Racing Last – Narrow Fit)
-
Slim Race Shell: Thinner walls for better flex and control for lighter racers
-
Power Control: Adjustable forward lean and solid cuff-to-shell connection
-
PU Shell / PU Cuff: Premium materials for high-performance skiing
-
Dual-Sided Cuff Alignment: Fine-tune lateral cuff angle for ideal stance and comfort
-
World Cup Liner with V3 Tongue System: Customizable tongue volume for a dialed-in fit
-
Liner Spoiler: Increases forward lean and reduces extra calf space
-
Racing Sole (Non-Replaceable): Maximum stability and precision
Ideal For: Lightweight racers and expert skiers seeking a narrow, low-volume fit with race-inspired control and comfort.