







Reclaim your raw potential
Wide, thin, and flexible to elevate every workout
The Primus Lite 3.5 is a versatile performance trainer for running, cross-training, and dynamic day-to-day living that reclaims your natural potential. It’s wide for natural stability, thin for natural feedback, and flexible for natural movement.
We're on a mission to create a fully circular shoe – a new Vivo made from an old one, which can in turn be made into another.
Fit, Feel, Flex: For natural stability, natural sensory feedback and natural strength.
Reclaim your raw potential
Wide, thin, and flexible to elevate every workout
The Primus Lite 3.5 is a versatile performance trainer for running, cross-training, and dynamic day-to-day living that reclaims your natural potential. It’s wide for natural stability, thin for natural feedback, and flexible for natural movement.
We're on a mission to create a fully circular shoe – a new Vivo made from an old one, which can in turn be made into another.