Key Features:

• Harness Closure - Elite Internal Harness
• Fit/Cuff/ Comfort- Articulated cuff, Heat moldable
• Flex - 6

In-depth Tech Specs:

• Closure system - Boa Coiler/ laces/ hybrid and whatever else the brand says about their closure system 
• Footbed - STI Evolution Dual density energy foam midsole - Formulated for medium support, flex, and enhanced comfort. Customize fit with heel hold kit and heat molding
• Outsole - Michelin Fiberlite Outsole