The K2 Ski in the Boot Rasp/Shell Liner Grater colour is a replacement ski touring boot liner designed for reliable performance in its intended outdoor or mountain use.

• Design: Replacement liner is designed to restore comfort and fit in compatible ski touring boots.
• Performance: Supportive internal construction helps hold the foot securely during climbing and skiing.
• Comfort & Fit: Cushioning improves comfort during long touring days.
• Practical Details: Technical shape is intended to integrate correctly with the compatible boot shell.
• Durability: Replacing a worn liner can extend the useful life of the complete boot.