Primus Trail Flow. Women's Size:5 and lightweight responsiveness

and lightweight responsiveness

and fierce grip in one unapologetically minimal design

stay grounded — durable minimalist sandals for real adventure

Slant Block training can help:

Primus Trail Flow. Women's Size:5 and lightweight responsivenessThe Primus Trail Flow is a lightweight, trail ready barefoot runner designed for speed, agility, and connection on natural terrain. Built with a wide, foot shaped fit and ultra thin sole, it allows your feet to move freely while maintaining grip and control across varied surfaces. Breathable recycled materials and a stripped back design make it ideal for women who want responsive performance without excess bulk. From fast hikes to trail runs, Primus