The joy of running — and the potential it represents — is easy to describe
but impossible to explain. We believe a run has the potential to change your day, your
life, even the whole world.

When you focus on what you do best, you do it better. Our shoes, gear, and
experiences all have a singular goal in mind. We want to make sure each run is
better than the last — a simple enough principle that guides every design and
engineering choice we make.

We engineer our gear in the lab, but we bring it to life on the unique, real-world
humans who will wear it. This is the result of tireless research with runners of every
shape, strength, and experience. Our world-leading researchers are the best kind
of nerds — they study running science so you can focus on the run without having to
think about the meaning of biomechanics.

We create solutions for runners, test them over miles, assess feedback and repeat.
And repeat. And repeat. Every groove in the soles of your shoes, every inch of fabric
in your gear and every single stitch has a reason to exist. If it doesn’t improve your
run, you won’t see it in our gear.

This is as much for us as it is for you. Our offices have locker rooms. We run at lunch.
In between meetings. Pretty much any time we can. Put simply, we make the best
running gear on the planet because we want to go running in it,