B I O S is more than a shoe

which is why they’re so comfortable to walk in

Winterfester Schutz: Dank der wasserfesten und schneesicheren Materialien sowie dem warmen Innenfutter bleiben die Füße bei jedem Winterabenteuer angenehm temperiert

The FloatRun Harness is a coach that is with you every run until beautiful form becomes muscle memory

Escalante Racer 2 Color:Navy/Lime B I O S isIts the simplicity and FootShape fit of the Escalante but even faster. We made it leaner, meaner, lighter, and more responsive. Whether its starting lines, speed workouts, or fast training runs, this road shoe is all of the fast you need to bust through some PRs and win some segments. Its got an updated engineered knit upper for a comfortable and breathable fit. Its got Altra EGO midsole foam for responsiveness and direct connection to the ground,