Seamless Sensifit™ Low-cut profile for freedom of movement Lace Pocket-Provides easy storage for the Quick Fit lacing system Endofit™- internal fit sleeve designed to hug the foot in exactly the right places and improve feedback and footwrapping Propriotection™- The combination of propriception (feel)and protection Quiklace™- Minimalistic and strong lace for one-pull tightening. Easy-on, easy-off Friction Free Lace Eyelet- For quick and easy one pull lacing Racing Last OS Tendon Contagrip HA Contagrip HT Dynamic Traction Profeel Film- placed to provide protection from the trail Dual Density EVA- Dual density midsoles provide superior cushioning, stability, and motion control Injected EVA Compressed EVA EVA Shaped Footbed- Provides excellent cushioning and anatomically designed support 2nd Skin Seamless Construction