- Smooth SPEEDROLL technology is effortless
- speed and addictive forward motion you can
- rely on daily
- Energy efficient PWRRUN PB technology
- features superfoam cushioning that snaps
- back
- Improved design has zonal engineered mesh
- and integrated tongue for a connected,
- secure fit
- Step into our newest SRS (Super Responsive
- Sockliner). We dare you not to bounce.
What's new?
- Re-engineered winged nylon plate
- Lattice designed outsole
- Zonal mesh construction upper
- New sockliner
