Vivobarefoot | Primus Trail FG 3.5 | Men's | Obsidian Cycling Number of Routes 30

Number of Routes 30

making it ideal for city strolls or après-ski gatherings

which uses escaping body vapor to generate heat

Removable cups for added coverage

Whether you're logging base miles or mixing in HIIT sessions and breathwork

Vivobarefoot | Primus Trail FG 3.5 | Men's | Obsidian Cycling Number of Routes 30Shop Our VivoBarefoot Collections Men's Women's Rugged Versatility Meets Natural Motion Hit the trail and reconnect with the earth in fearless style with the Primus Trail FG 3. 5 a barefoot inspired trail runner built for adventurous souls who crave natural movement and dependable performance over diverse terrain. Crafted to be both lightweight and durable, this shoe delivers the feedback, flexibility, and traction you need to explore trails near and