- 4D CHASSIS 2.0 – Split chassis extends the chassis under the foot to provide enhanced support and forward propulsion. Lateral piece runs from heel to toes for ultimate stability and control throughout dynamic movement.
- ENERGY CELL – Lightweight EVA foam in forefoot of midsole lends softer feel for optimal transfer of body weight through impact, creating more explosive acceleration.
- SENSIFEEL – A minimally layered upper with an engineered mesh that provides enhanced breathability, feel, comfort, and a homogeneous fit.
- ENDOFIT – Inner sleeve construction that provides enhanced comfort, feel, stability, and an intuitive fit experience.
- DF2: 9mm heel drop
- MEDIAL DRAG PAD – Rubber overlay(s) on the medial side supples added durability and protection when dragging the foot
- R-DST+ – Highly engineered EVA cushioning material for greater cushioning and comfort; the best combination of cushioning and rebound for more dynamic performance; located in heel of midsole
- DURALAST – Exclusive high-density, consummately durable rubber compound provides super abrasion resistance and maximum traction on all surfaces