Assos Women's UMA GTV Spring Fall Jacket Thanks to the innovative twinClick construction system, the Assos Women's UMA GTV Spring Fall Jacket offers dual-layer defence without restricting your movement in the saddle. Whether you're climbing mist-shrouded hills, powering into chilly headwinds or descending through drizzly valleys, two separate ASSOS fabric layers work in tandem to keep you warm, dry, and completely focused on the road ahead. At the front, the CORE Light softshell shields your chest and shoulders from wind and water, while LITHIUM insulation offers breathable, flexible warmth across your arms and core. The SKID back panel, made from sustainably sourced materials, allows excess heat to escape, preventing overheating during more intense efforts. With enhanced thermoregulation, water resistance, and reduced chest pressure while riding, the UMA GTV Spring Fall Jacket is your go-to for stylish, high-performance layering- whatever the weather decides.