Reactive Flow Singlet YGroup_combattshirt one extra main compartment on

one extra main compartment on the back

with smart storage and durable details

Made from durable woven fabric with rainproof zippers

and so thin you’ll feel fully in sync with your shoes

The Combat Rib Crop Top is made for race days and warm-weather miles

Reactive Flow Singlet YGroup_combattshirt one extra main compartment onThe 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.