The ICE headrest is fully adjustable for both height and angle, and can be fitted to mesh and hard shell seats to provide neck support for increased comfort on long rides. Fitted with a removable padded cover, the head rest also includes a light mount which provides a good place for fixing any rear light with a "Seat Post" style mount. (Light not included). The hard shell headrest option is usable on any hardshell seat. The mesh seat headrest with only fit the ICE mesh seats.