The Endorphin Pro 4 is the 4th generation of our first super shoe. A premium, fast and light shoe for race day, hard tempo runs or intervals. Our proven style designed to give you the competitive edge to go the distance.

FEATURES

• A top layer of our premium PWWRUN HG foam is molded with supercritical process to enhance energy efficiency with a durable bottom layer of PWRRUN PB which combined provides a snappy and bouncy underfoot feel.

• Speedroll technology combined with our proven and stiffest full length Carbon Fiber plate engineered in a unique shape to provide quicker turnover from start to finish.

• Ultra-thin layer of XT-900 carbon rubber for excellent traction and durability.

• A breathable and airy single layer mesh with attached flat knit tongue for a comfortable sock-like feel.

BEST FOR Raceday

CUSHIONING PWRRUN HG/PWRRUN PB

SOCKLINER SRS OFFSET 8mm (39.5/31.5mm)

WEIGHT Men 7.5oz (212g) Women 6.5oz (185g)

SUSTAINABILITY This style is vegan and contains recycled materials

TECHNOLOGIES

• S-curved carbon plate
• SRS - Super Responsive Sockliner provides exceptional comfort and performance
• 8mm Offset - Heel-to-toe differential of the shoe, inclusive of the midsole and outsole measurements.
• PWRRUN HG - PWRRUN HG foam cushioning for maximum energy return and fresh legs.
• PWRRUN PB - PWRRUN PB: Engineered with foam beads to combine cushioning and speed in a lightweight package