UMA GT Jersey S11

The ASSOS UMA GT Jersey S11 is the lightest and most breathable UMA GT jersey ever made, engineered for long rides in the hottest summer conditions. Borrowing technical fabrics from the elite Racing Series, this ultralight jersey delivers exceptional cooling airflow, rapid moisture transport, and a sleek, comfort-tuned fit. The body uses two new AirCell textiles that rival the breathability of the DYORA RS, while the raw-cut Push Pull sleeves wrap the arms in frictionless, supportive stretch inspired by race-day equipment.

Weighing 25% less than the standard UMA GT C2 EVO jersey, the S11 offers a true second-skin feel for endurance riding in extreme heat. Stabilizer V11 mesh reinforces the rear pockets without adding weight, and the entire construction is so airy (UPF 15 on the body) that sunscreen is recommended underneath.

Key Features:
• Ultralight AirCell body fabric with open hexagon knit for maximum cooling airflow
• Borrowed Racing Series technology for superior breathability and ventilation
• Raw-cut Push Pull sleeves for low-volume comfort and UPF 50+ protection
• Stabilizer V11 mesh supports pockets while enhancing airflow
• Comfort-tuned, streamlined UMA GT fit ideal for endurance riding
• Main Fabric: 74% Polyester, 14% Elastane, 12% Polyamide

Ideal For: Long summer rides, extreme heat, endurance road cycling, performance-focused women seeking maximum breathability.