The Primus Trail II Firm Ground is 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, animal-free materials.
RUN FREE, RUN WILD
PERFECT FOR SPEEDY HARDPACK TRAIL ADVENTURES
First and foremost a trail runner, the Primus Trail II FG also excels at fastpacking and hiking. Its low profile even makes it popular for outdoor-forward city lifestyles, including HIIT workouts and strength training.
The wide, thin, flexible build offers supreme sensitivity and natural mobility on uneven ground. The quick-lace system allows for fast on-off and easy adjustments. And the Firm Ground sole balances sensitivity, grip and speed on varied hardpack terrain, building natural strength with every step.
MULTI-TERRAIN
Giving you grip and ground feel on everything from wet and dry, rocky and firm terrain.
URBAN
Stripped-back soles for barefoot living — so you're never too far from nature, even in the city.
FIT, FEEL, FLEX
For natural stability, natural sensory feedback and natural strength.
