- Stable and responsive running experience
- Low-profile external heel counter for advanced rearfoot support
- Engineered knit upper for improved breathability
- LITETRUSS technology for improved medial support and midfoot integrity
- Rearfoot GEL technology cushioning for good shock absorption
- Redesigned external heel counter for improved foot stability
- 3D SPACE CONSTRUCTION for improved compression at footstrike
- FF BLAST PLUS cushioning for lightweight impact absorption and a responsive rebound
- OrthoLite X-55 sockliner for improved comfort
- AHARPLUS heel plug for improved outsole durability
- Reflective details for improved visibility
- Lace-up closure
- Material: Engineered knit
