Castelli Idro 2 Jacket

This jacket can change the way you ride. It’s so small you’ll find yourself stuffing it in your pocket for rides with even a remote chance of rain, just because it takes up so little space. And you’ll be extending your rides into conditions when rain is in the forecast because you know you’ll be perfectly covered.

Using Gore’s newest SHAKEDRY™ two-layer fabric, we constructed the most minimalistic jacket that still covers your needs. It fits over your jersey and vest. It covers your tail. It has a tall collar. It has a YKK® Vislon® waterproof zipper. It has reflectivity. But that’s about it.

Compared to the Idro Pro jacket, this one is made to go in your pocket for every ride, yet still provide the essential protection when called into duty.