The Assos Summer Arm UV Protector P1 delivers ultralight, breathable protection for riding in intense summer conditions, combining UPF 50+ coverage with a second-skin fit that stays cool and comfortable all ride long. Long hours in the sun demand more than just comfort, they require protection. The Summer Arm UV Protector P1 shields your skin from harmful UV exposure while maintaining airflow and active cooling, ensuring you stay protected without overheating. Designed for versatility across road, gravel, trail, and triathlon, these sleeves are an essential addition to any summer kit. Key Features UPF 50+ Protection - Shields against harmful UV rays during long sun exposure Ultralight Construction - Minimal weight for barely-there comfort Active Cooling Fabric - Promotes airflow to keep arms cool in hot conditions