dynamic webbing systems distribute lace tension uniformly

The fourth generation of Saucony's super shoe, experience a premium, fast and lightweight shoe that's perfect for race day.

PWWRUN HG foam across the top layer is moulded with a supercritical process to help enhance energy efficiency. The durable bottom layer made of PWRRUN PB which when combined with the upper helps provide a snappy and bouncy underfoot feel.

Speedroll technology combined with a full length Carbon Fiber plate provides quicker turnover from start to finish. An ultra-thin layer of XT-900 carbon rubber is great for excellent traction and durability. The breathable and airy single layer mesh with attached flat knit tongue for a comfortable sock-like feel.

Sustainably made from recycled materials and is Vegan.

Key Features

• PWWRUN HG foam
• PWRRUN PB
• Speedroll technology
• Full length Carbon Fiber plate
• XT-900 carbon rubber outsole
• Sustainable, vegan and contains recycled materials

Are built to endure extreme running conditions