Description
The MET Trenta 3K Carbon Helmet in Hyper Teal (Medium) is designed for road and triathlon riders seeking top performance and protection. It features an in-mold polycarbonate shell with an EPS liner and incorporates 3K Carbon Technology-a carbon cage embedded in the liner-that enhances the shell’s performance by creating a continuous internal air channel for airflow from front to rear.
This design improves ventilation by 16%, with 24 external vents optimized for cooling and comfort. The helmet also includes the MIPS AIR rotational management system, providing added protection while keeping weight low. Its refined internal shape ensures a comfortable and secure fit.
The helmet achieved a 40% improvement in linear and rotational impact performance over its previous version, earning a 5-star safety rating from Virginia Tech, one of the highest scores recorded. It meets the U.S. CPSC Safety Standard for bicycle helmets for ages 5 and older.
Sized medium, this helmet fits head circumferences from 56 to 58 cm. It weighs 285 grams and does not include a visor. Available in a blue teal color, it is suitable for adults and ideal for demanding racing conditions.
- Designed for road and triathlon racing, the MET Trenta 3K Carbon helmet offers maximum ventilation with 24 external vents and optimized internal airflow channels.
- Features a 3K Airframe carbon wing structure that creates an uninterrupted air channel from front intake to rear exhaust for consistent airflow at any speed.
- Constructed with an in-mold polycarbonate shell, EPS liner, and integrated 3K Carbon Technology for enhanced shell performance and durability.
- Includes the MIPS AIR rotational management system, providing added rotational impact protection while maintaining lightweight comfort.
- Earned a 40% improvement in impact performance over previous models and holds a Virginia Tech 5-Star safety rating for superior protection.





