Experience Flow ST 8 spike Details: clog with decorative stitching

Details: clog with decorative stitching & rivet

The GRID® Foam Roller

The Flow ST blends Altra’s natural running philosophy with gentle structure

Go confidently across trail and road surfaces thanks to soft foam and all-terrain traction

The rib-knit pattern shows off a rich blend of colors

Experience Flow ST 8 spike Details: clog with decorative stitchingStructured support meets natural running for everyday road training. The Altra Experience Flow ST is a stability focused road running shoe designed for runners who want guided support without sacrificing a smooth, natural ride. Built on Altras balanced cushioning platform with a structured ST support chassis, it blends responsive comfort, breathable fit, and neutral mechanics for confident training miles, run after run. Best For Road running Daily