Vivobarefoot Primus Trail Knit FG Grounding Mens Wood EVA The Hydra ESC is our

The Hydra ESC is our pinnacle swimrun and trail trainer

TrueSense® GB2 ballerina sole with 3mm base and 1mm profile

Grow up wild

wetter conditions

It thrives at weight and strength training

Vivobarefoot Primus Trail Knit FG Grounding Mens Wood EVA The Hydra ESC is ourMade for trail running, the Primus Trail Knit FG is also excellent for fastpacking and hiking. Its low profile and versatility also makes it a popular choice of outdoor lovers wherever they tread. A knit upper and sock bring flexibility and protection. A quick lace system means easy adjustments. And a thin Firm Ground sole balances barefoot sensation with grip, feeling fast on varied hardpack terrain, building natural strength with every step. Weight