MET Trenta 3K Carbon MIPS Helmet - Black Matte Small

The new MET Trenta 3K Carbon is the most ventilated road helmet ever developed for the toughest races and refined inside the Tube MET's proprietary wind tunnel. Already a winner at the Tour de France and the Giro d’Italia Women the Trenta 3K Carbon is the ultimate expression of a modern road helmet. The air has changed and so has the standard. The helmet features the 3K Airframe a carbon wing structure that eliminates EPS from the internal frame. The result is a continuous internal air channel uninterrupted from the front intake to the rear exhaust ensuring consistent airflow at both high and low speeds. The new construction achieves a 40% improvement in the Virginia Tech test — the world’s most recognized independent safety rating protocol — earning 5 stars and one of the best scores ever recorded. The Trenta 3K Carbon arrives at exactly the right moment made for an era where racing demands more — more speed more control more protection.

In-mold polycarbonate shell with EPS liner

3K Carbon Technology: a carbon cage embedded into the liner to enhance the performance of the shell

MIPS AIR rotational management system engineered to add protection and save weight

Exceptionally comfortable and secure on the head thanks to refined internal shape

Delivers significant gains in safety ventilation and fit and has been validated in elite‑level racing and independent testing

3K Airframe internal structure creates an uninterrupted front‑to‑rear air channel for consistent airflow at high and low speeds

40% improvement in linear and rotational impact performance compared to the previous version earning a Virginia Tech 5‑Star safety rating

16% increase in ventilation validated with thermal‑cell testing in the MET wind tunnel (“the Tube”)

24 external vents with optimized internal channeling to enhance cooling and comfort

Mips Air rotational protection system for added safety with minimal weight