Trooper Thermal Cycling JacketRide hard with the Trooper Thermal & Waterproof Cycling Jacket. Designed to provide you next level protection from the elements, this jacket will become a staple in your jersey whenever there are gray skies ahead or a cold breeze as you course through the open road. Incorporated back vents to their moisture wicking and breathable clothing to help with airflow when you're working up a sweat. To ensure that you are noticed from behind in low light,