Designed as a shoe for fast training, it quickly proved it could do much more, performing as well on long moderate runs as it did in sprints to the finish line.
The Endorphin Speed 5 is built for speed and a smooth ride, whether you're hitting the track with friends or setting a personal best. A newly engineered nylon plate, combined with responsive PWRRUN PB cushioning, delivers dynamic transitions and a fast feel with every stride. It's a shoe built for performance.
• Dynamic Ride : A full-length, semi-rigid nylon plate sandwiched between two layers of responsive PWRRUN foam for the perfect balance of propulsion and cushioning.
• Optimized sole : New outsole configuration with increased heel coverage for more durability during your fastest sprints.
• Natural transition : A longitudinal groove across the entire sole improves the foot's rolling motion, for smoother transitions from ground attack to take-off.
Cushioning |
Maximum |
Category |
Road |
Support |
Neutral |
Drop |
8 mm |
Weight |
237 g |

Improved mesh upper
More breathable and offering a better fit, it ensures secure support for the foot while promoting ventilation.

PWRRUN PB midsole
Still as light and responsive, it provides excellent energy return for dynamic strides.

Redesigned nylon plate
Offering increased flexibility, it allows for a smoother transition from heel to toe.

Reinforced outsole
Better rubber coverage improves durability and grip, even on wet surfaces.