The Nike ACG Radical AirFlow Fly Cap (Anthracite/Anthracite) is a race‑ready trail‑running cap built around Nike’s Radical AirFlow textile — an extremely breathable, open‑hole knit engineered to push maximum airflow directly to your head. The Anthracite/Anthracite colorway keeps the silhouette stealth and technical, while the construction focuses on cooling, sweat evaporation, and secure fit during high‑output movement. Nike Dri‑FIT technology supports moisture management, and the low‑profile shape plus pre‑curved bill make it ideal for fast trail efforts. An ACG‑branded hook‑and‑loop closure provides quick adjustability on the fly.
- Anthracite palette
- Radical AirFlow knit
- Dri‑FIT moisture control
- Low‑profile running fit
- Hook‑and‑loop adjustment
