Paceline
Sprinters driving out of the start on a sunlit running track

Straight from the crew

Theo Arden storms to gold at the Eastbay Running Festival 2026

Est. 2019

Built to Breathe Tuned for the Long Run Ready for Every Stride.

Running kit shaped by thousands of logged miles, made to stay light, dry, and steady when the pace climbs. From easy mornings to goal races, it moves the way you do.

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Athlete throwing punches with boxing gloves during a gym training sessionTraining

The Journal

All stories
Crowd of marathon runners in race bibs filling a tree-lined city avenue

Race Day: Up Against the Clock

Go behind the bib at our latest start line: the pacing plan, the hard middle miles, and the moment the finish arch came into view.

Group of runners training together on a sandy beach at the water's edge

From Track Sessions to Race Pace

How the crew sharpens for race week, from mileage blocks and strength circuits to the mental reps that hold it together.