Reactive Flow Singlet Baselayers and refined over time -

and refined over time - these tights are built to go the distance

and built to keep you cool when the heat is on

Ultra-light on the head and built to perform due to is quick-dry fabric and high breathability

making it a dependable outer layer for winter runs and layered performance

Reactive Flow Singlet Baselayers and refined over time -The Flow Singlet is engineered for peak performance when the heat is on. Weighing only 45g (size M), it delivers an ultra light, race ready feel with a racer back cut and generous arm openings for total freedom. Made from ultra soft, anti chafe fabric, it wicks sweat, dries exceptional fast, and keeps you cool and focused from all out intervals to race day.