Description
The MET Trenta 3K Carbon Limited Edition helmet in Rainbow, size Large (58-61 cm), is designed for adult road cyclists seeking high performance and safety. This helmet features the 3K Airframe internal structure, which creates a continuous front-to-rear air channel for consistent airflow at varying speeds. It offers 16% more ventilation through 24 external vents with optimized internal channeling, enhancing cooling and comfort. Safety is improved with a 40% increase in impact protection compared to the previous model, earning a Virginia Tech 5-Star rating. The helmet also includes the MIPS Air rotational protection system for added safety without extra weight. Developed and tested in MET’s wind tunnel, this helmet has proven performance in elite road racing.
- Designed for adult road cyclists, offering a large size fit for 58-61cm head circumference.
- Constructed with a 3K Airframe internal structure for uninterrupted airflow from front to rear.
- Features 24 external vents combined with optimized internal channels for enhanced cooling.
- Includes Mips Air rotational protection system to improve rider safety with minimal added weight.
- Validated through elite racing and independent tests, delivering improved safety, ventilation, and fit.





