Primus Trail Flow Womens Storm Cloud Size:37eu The Foot Strength Kit is

The Foot Strength Kit is your essential tool for building stronger

FEATURES FOR GRAM-COUNTING

We’ve breathed new life into the definitive barefoot hiking boot

Perfect for improving coordination and assisting injury prevention

Discover new limits of flexibility in the Motus Flex Tabi

Primus Trail Flow Womens Storm Cloud Size:37eu The Foot Strength Kit isThe Primus Trail Flow is a lightweight, high performance barefoot trail runner built for moving naturally across varied terrain. With a breathable recycled mesh upper and a grippy, low profile outsole, it delivers strong ground feel while keeping you agile and connected. Designed for responsive movement, its ideal for trail runs, hikes, and off road exploration.