Endorphin Speed 4 W SAUCONY

• SPEEDROLL technology provides propulsion and forefoot movement without extra effort

• Energy-efficient PWRRUN PB technology provides dynamic, responsive cushioning

• Improved design with technical mesh and integrated shank for a secure, snug fit

• Try our new SRS (Super Responsive Sockliner). We dare you not to bounce

• Redesigned plate - Vertical reinforcement to add torsional rigidity, while maintaining forefoot flexibility.

Cushioning: PWRRUN PB

Insole: SRS

Drop: 8 mm (36/28 mm)

Weight: 206g