The Assos UPF 50 Arm Protector offers ultralight, breathable summer protection with a second-skin fit designed for riding in the heat. Featuring a lighter yarn, these arm sleeves provide UPF 50+ sun protection while efficiently wicking moisture to keep you cool and comfortable. The recalibrated fit ensures a secure, low-volume hold that wraps the arms snugly, preventing slipping or drooping around the wrist, making them ideal for high-performance summer rides.