**New ASSOS Fall/Winter Collection item available September/October 2025
The ASSOS UMA GTV Spring Fall Jacket S11 is a midweight jacket engineered for long-distance, endurance riding in cool, wet shoulder-season conditions. The S11 generation is updated with more protection, more breathability, less pressure, and an innovative dual-layer construction.
ASSOS CLIMACODE 2.3 SPRING/FALL - color code yellow
Temperature range guideline: +6C to +15C
Utilize various ASSOS baselayers to adjust for conditions
Variables to consider: temperature, wind and precipitation, level of exercise activity and cold sensitivity. #equipmentnotclothing #sufferincomfort #theygoinsidewestayoutside
Water repellency and windproof protection are critical for the conditions of late fall and early spring. To ensure total comfort in cool, wet weather, the GTV Spring Fall Jacket S11 is equipped with a stormproof softshell across the chest and shoulders while high-stretch, highly breathable insulation wraps the waist, shoulders, and arms in lightly compressive support, while the new, sustainably sourced SKID textile provides breathable thermoregulation on the back. The GTV Jacket S11 is warmer than the GT Spring Fall Jersey C2 and GTV Spring Fall Vest S11 combination, making it ideal for days when protection is more important than layering versatility. Raw-cut cuffs eliminate volume for layering with Spring Fall Gloves, and the twinClick dual-layer design allows for partial unzipping to expel excess heat without fully exposing your stomach. It also reduces pressure throughout the jacket’s fit while eliminating bunching while in the riding position.
Technology
FEATURED FABRICS
CORE Light is part of the new CORE softshell family, the successor of the AIRBLOCK-EVO family. It combines a four-way stretch warp-knit, a breathable membrane, and an ECO water-repellent treatment to shield against precipitation and wind while expelling internal moisture with a silky-soft lining. LITHIUM Medium is a highly breathable, highly elastic insulator with a grid texture that actively expels moisture and modulates internal temperature. SKID is a lightweight, stabilizing thermoregulator made with recycled materials reclaimed from discarded tires.
CONSTRUCTION/FIT
ASSOS streamlined regularFit provides comfort for long training rides and cool-weather base miles, with the GTV line representing the pinnacle of endurance-tuned comfort.
ENGINEERING
//twinClick: Patent-pending tech that creates a double-layer of insulation to reduce pressure across the chest, prevent overheating, improve body-wrapping support around the waist, and eliminate wrinkles in the riding position.
//Reflective Detailing: Twin strips on the pocket add reflectivity, increasing visibility in low-light conditions.