The Shiro Matrix series are purpose-built trials helmets, featuring amazing ventilation via 12 aluminum-protected vent holes, with an aerodynamic design to promote airflow and ventilation to improve rider comfort. The removable liner is washable. The shell is made from thermosplastic ABS resin with a UV coating to not just keep the helmet exterior looking good, but to also extend the life of the helmet and provide better protection for the rider. This helmet weighs only 1100 grams, and retails for $169.00.

Pick from the

• Matrix Commander -- offered in Racing Red/White or Competition Blue/White.
• Matrix -- offered in Burgandy, Silver (Pictured).