Saucony | Xodus Ultra 4 | Women's | Storm/Murk

Built for runners who go farther and dig deeper, the Saucony Xodus Ultra 4 is a max-cushion trail running shoe designed to excel on ultra-distance adventures and demanding terrain. Engineered for high-mileage trail runs and all-day efforts, it delivers the protection, comfort, and responsiveness needed to thrive when conditions get tough.

The dual-layer midsole pairs PWRRUN PB superfoam on top for lightweight energy return with a protective PWRRUN foam base for stability and durability on rugged trails. This combination creates a smooth, cushioned ride that stays responsive when you want to push the pace and forgiving when the miles start to add up. A PWRRUN+ sockliner adds plush step-in comfort and extra bounce, helping reduce fatigue during long hours on uneven ground.

Underfoot, the updated Vibram® Megagrip outsole provides exceptional traction across rocks, roots, dirt, and technical surfaces, delivering confident grip in both dry and wet conditions. A secure, trail-ready fit keeps your foot locked in while allowing natural movement over varied terrain.

From ultra-distance races to backcountry exploration, the Saucony Xodus Ultra 4 trail running shoe combines max cushioning, responsive performance, and dependable grip to keep you moving strong—no matter how wild the trail gets.

UPPER 

• Closed nylon mesh is designed to be breathable and protect against debris, while providing structure and lockdown on uneven terrain. 

MIDSOLE 

• PWRRUN PB superfoam is a main layer core of PEBA for lightweight cushioning and a responsive underfoot experience. 
• PWRRUN foam supportive EVA frame provides predictable stability through the gait cycle. 
• PWRRUN+ sockliner adds a plush and bouncy layer of beaded TPU directly underfoot. 

OUTSOLE 

• Vibram® Megagrip is super sticky and durable, with stronger traction than traditional rubber, and adapts to a variety of terrain. 
• 4 mm Vibram® Traction Lugs enhance bite with multiple levels of micro serration details. Generally, the increased surface area improves grip up to 25% over plain lugs.