PRIMUS TRAIL II FG MENS insole Modern footwear inspired by ancestral

Modern footwear inspired by ancestral wisdom

calisthenics and bodyweight training

a Mini Cork Ball for nerve stimulation

providing unparalleled barefoot feeling and flexibility for calisthenics

it offers an even more direct connection to the ground for those seeking a deeper barefoot experience

PRIMUS TRAIL II FG MENS insole Modern footwear inspired by ancestralThe Primus Trail II Firm Ground is our original, best selling trail running sneaker. It's light, durable and flexible for wide ranging trail adventures that bring you closer to the earth. Continuously improved through athlete testing and material innovation, the Primus Trail II FG has nothing more or less than exactly what you need made with high performance, recycled, vegan* materials.