What Our Gearhead(R) Experts Are Saying:"I like the P1 Endurance Cap for long summer rides when sun and sweat add up. It fits comfortably under a helmet, manages moisture well, and dries quickly after hard efforts. The brim gives just enough shade without getting in the way."We reach for the P1 Endurance Cap when rides stretch long and the sun stays high. It adds subtle protection and comfort under a helmet, helping us stay focused through steady miles, long climbs, and all-day efforts. Built for endurance riding, the P1 Endurance Cap uses lightweight, breathable materials to manage moisture and heat. The low-profile fit layers cleanly under a helmet, while the short brim offers glare protection without bulk. Designed to dry fast and stay comfortable, it's a simple upgrade for warm-weather rides.