- Carbon composite shell
- EVA foam inner-liner
- Polyurethane sub-shell
- Adjustable Interconnect Retention System
- Removable, replaceable padded liner
WRSI Trident Composite Helmet – The Trident Composite Helmet by WRSI was built to meet the needs and wants of the most demanding boaters. A rugged carbon-composite shell combines with an EVA foam liner and a polyurethane sub-shell to effectively dissipate impacts. It has an Interconnect Retention System that securely holds the helmet in place under hydraulic forces. As the force of the water pushes the helmet back, the interconnect system self-adjusts to hold the helmet firmly in place. This helmet comes in three sizes designed to fit a range of head sizes. It has a removable, replaceable padded liner that snugs the helmet to your head, right out of the box. WRSI stands for Whitewater Research and Safety Institute, an organization founded to advance whitewater safety awareness and technology. The WRSI Trident Composite Helmet will not only give you the best protection, but will score you style points as well.