Vivobarefoot - Primus Flow Knit - Apricot - Men's COROS The Instinct - X8 Vest

The Instinct - X8 Vest - 18L gives you unrivalled versatility and function for ultra distance racing

and incredible ground feel

Meet the daily fitness backpack engineered to support you on any fitness journey

Polartec® Power Dry® with Fresh Face™ liner: 98% polyester & 11% spandex

Thank you for choosing Built For Athletes

Vivobarefoot - Primus Flow Knit - Apricot - Men's COROS The Instinct - X8 VestThe Primus Flow Knit combines natural barefoot performance with adaptive comfort. A seamless 360 knit upper creates a breathable, lightweight, sock like fit that flexes with your foot, while an unstructured heel window supports natural alignment. Textured laces and engineered lace loops deliver secure lockdown without restricting movement. Set on Vivobarefoot's ultra light Primus Flow sole, the Primus Flow Knit keeps you close to the ground for pure