The Trek Rally WaveCel is a cooler and lighter option for mountain biking that is designed to keep you comfortable all day. It is built with Trek's WaveCel technology for a lighter and cooler helmet. Deep rear coverage provides extra protection. Featuring plenty of ventilation, the helmet provides more airflow and efficient cooling.
The helmet also features a BOA fit system, lay-flat camlock strap, and Fidlock strap buckle. The goggle compatible three-position visor allows for built-in sunglass storage. The removable Blendr magnetic mount system can add a GoPro camera or Trek lights to your setup.
Complies with U.S CPSC safety standards for bicycle helmets for persons age 5 and over.
