This impressive jacket is all about high performance. Engineered with 2XU's 16:13 X-stretch breathe featuring industry leading DuPont membrane, outstanding vapor release and water protection are assured. Back panels featuring SMD thermo brushed assure flexibility and comfort in the cycling position while a longer back tail offers superior coverage through all training and racing demands. Extra features include a fusion welded chest pocket, eyewear dock, multiple angled rear pockets and an extra inner collar to protect against the elements.