Trek Circuit Windshell Cycling Jacket - Black The Trek Circuit Windshell Cycling Jacket is designed to provide lightweight wind protection without sacrificing breathability or packability. Ideal for cool mornings, descents, and changing weather conditions, it is an essential layer for road rides, gravel adventures, and everyday cycling. Key Features Wind blocking front panel for core protection Full mesh rear panel for excellent breathability Ultra lightweight and packable design Packs into itself for easy storage Two way YKK zip for jersey pocket access Silicone waist gripper keeps jacket secure while riding Elastic cuffs for a wind tight fit Streamlined fit with room for layering Wind Protection Without Overheating The front panel is designed to block cold wind and protect your core while the breathable mesh rear panel helps regulate temperature and prevent overheating during harder efforts. Ultra Lightweight and Packable Built with a minimalist lightweight design, the Circuit Windshell easily packs into itself, making it simple to carry in a jersey pocket when conditions improve. Practical Design for Everyday Riding A two way YKK zip allows quick access to jersey pockets without removing the jacket, while the extended rear drop tail and silicone gripper help keep coverage secure in the riding position. Comfortable Performance Fit Elastic cuffs create a close fit around the wrists to help seal out wind, while the fitted cut offers a streamlined feel with enough space for layering over cycling jerseys. Built for Versatile Riding Conditions Whether facing chilly starts, windy descents, or unpredictable weather, the Trek Circuit Windshell Cycling Jacket provides lightweight protection and all day riding comfort. Specifications Specs Gender Mens Fit Profile Semi-fitted Temperature use (high) 29 °C Temperature use (low) 10 °C Hooded No Reflective Trim No Fibre Content Face: 90% Nylon / 10% Spandex, Back: 92% Recycled Nylon / 8% Spandex Material Woven Sleeve Length Long sleeve Origin Imported We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Weights are based off pre-production products at time of publication. Weights may vary in final production. Sizing Size Chest Waist Hip XS 84 - 89 cm 68 - 74 cm 84 - 89 cm S 89 - 94 cm 74 - 79 cm 89 - 94 cm M 96 - 102 cm 81 - 86 cm 96 - 102 cm L 104 - 109 cm 89 - 94 cm 104 - 109 cm XL 112 - 117 cm 97 - 104 cm 112 - 117 cm XXL 119 - 124 cm 106 - 114 cm 119 - 124 cm
