Welcoming the latest addition to our Primus performance lineup, the Primus Flow - designed for speed, agility and to awaken total awareness to your human potential with an amazing barefoot running feel. At just 150g in weight and with 5.6mm of underfoot material, this is a trainer ...Welcoming the latest addition to our Primus performance lineup, the Primus Flow - designed for speed, agility and to awaken total awareness to your human potential with an amazing barefoot running feel. At just 150g in weight and with 5.6mm of underfoot material, this is a trainer that mindfully tunes you into every single movement.
Create superhuman feet that feel nuance and connect back to human nature with every run you take. The Primus Flow encourages natural human movement, with no insole and a close to 50% bio-based outsole. Whether you streak past in monochrome or neon, the breathable mesh upper and lockdown laces offer flexibility and security in one sleek package.