Flex Rating and Fit
Flex rating 3 out 10 (1 being softest – 10 being stiffest)
EVA cushioning
3D molded tongue warps around your foot for easier lacing, improved fit and heel hold. It also allows you to customize the flex for what works best for you to get your desired responsiveness
Construction
Rubber outsole for great durability
Liner and Lacing
Internal lacing system to lock your heel in place
Traditional Lacing System for a great fit and feel
Level 1 Fit System Liner with anatomical heel retention system, Level 1 Fit System Footbed for performance, fit and support