Mens Vivobarefoot Primus Lite IV Headtorch which provides superior propulsion with

which provides superior propulsion with every step

Whether you're training for an event or simply chasing a personal best

as well as runners who value a premium

a material that is both stronger and more flexible than traditional mesh

Mens Vivobarefoot Primus Lite IV Headtorch which provides superior propulsion withThe Vivobarefoot Primus Lite IV is built for those who want to move the way their body was designed tonaturally, freely, and with purpose. Whether youre heading out for a run, stepping into the gym, or simply moving through your day, this versatile barefoot trainer puts you back in control of every stride, rep, and step. Designed with a wide, thin, and flexible profile, the Primus Lite IV allows your feet to spread naturally, improving balance,