ALPINESTARS Double Check Flat Bill Hat - Military/Black - Large/XL 1212812306910LX EFI Engine Temperature Sensor configured to balance the R3's

configured to balance the R3's body lines and produce the best balance of dyno proven power

Strategically positioned perforations on fingers and palm for enhanced airflow

2021-2025 BMW M1000RR - - 2019-2022

features dual hook and loop grip strap securing system for rapid and personalized closure Aramidic fiber reinforcement on elbows for durability

ALPINESTARS Double Check Flat Bill Hat - Military/Black - Large/XL 1212812306910LX EFI Engine Temperature Sensor configured to balance the R3'sStructured crown and flex back hat Stretch twill main fabric 98% Cotton 2% Polyurethane Front checker flags embroidered logo art Internal and back labeling