Comfort comes first – with boots that fit and feel as good as they ski. The Lange Concept 10 ski boots set a new standard for comfort and usability in an all-mountain ski boot. They combine our brand-new Easy Closure System and Easy Entry and Exit design with the Comfort Profile Tongue to create a boot that's easy to get in, fits well, and delivers great performance. Our Suspension Blade technology connects the upper and lower cuffs for smooth power transfer and confidence in every turn. Equipped with our roomy Comfort Last and a customizable liner, the Concept 10 offers a balanced fit and performance so you can focus on having fun.