The Atomic Backland XTD Carbon 120 Ski Boots 2024 are designed for advanced and expert backcountry skiers who demand lightweight touring efficiency without compromising downhill power. With a stiff 120 flex, carbon reinforcement, and advanced walk mode, these boots provide a perfect blend of stability, precision, and comfort for long days in varied terrain.

• 120 Flex Index: Stiff flex for responsive control and stability, ideal for advanced skiers tackling challenging descents.
• Carbon Backbone: Adds rigidity and strength while keeping the boot lightweight, enhancing power transmission for demanding terrain.
• Prolite Construction: Reinforces critical areas without adding unnecessary weight, improving mobility on the ascent and control on the descent.
• Free/Lock 4.0 Walk Mechanism: Offers a wide range of motion in walk mode for efficient touring and locks securely for powerful downhill performance.
• Memory Fit 3D Platinum Light Liner: Heat-moldable liner that customizes to your foot, ensuring comfort and support for long backcountry days.
• GripWalk Sole Compatibility: Equipped with GripWalk soles, compatible with tech bindings and providing extra traction on rough terrain.

TL;DR: A high-performance, stiff backcountry boot with carbon reinforcement, delivering lightweight precision and power for advanced skiers on challenging terrain.