As the planet's most biodiverse land biome

Get strong

ease common aches and build a stronger base of support from the ground up

The Primus Lite All Weather is a lightweight

built for adventure

Primus Trail Flow Mid II Mens Glacial Green Size:42eu As the planet's most biodiverseMeet our lightest trail boot yet, built for agility, speed, and precision on the trail and updated for increased durability. At just 219. 2g, a low profile outsole supports natural movement, while the lug pattern delivers reliable grip. A polyester ripstop and knit upper offer flexibility, reinforced by a TPU midfoot overlay, high breathable collar, and quick lace system for secure, easy wear.