The Trenta 3K Carbon is the most ventilated road helmet, refined inside the Tube and an in-house wind tunnel.

The 3K Carbon Airframe reinforces the internal structure while opening wider air channels to maximise cooling during hot rides, long climbs, and sustained, high-intensity efforts.

Throughout lengthy R&D cycles, we developed safety alongside airflow, with deeper rear coverage to improve impact management and dual-density EPS positioned to reduce energy transfer, contributing to a 5-star Virginia Tech rating. Mips Air Node is integrated to address rotational forces without unnecessary bulk.

Designed for the days when performance comes easy – the dream state riders spend years chasing.

FEATURES

• Aero-Engineered: The Trenta 3K Carbon has been tested in the Tube, our proprietary wind tunnel, using aero and thermal cell-equipped headforms capable of analyzing drag
  and temperature variations generated by airflow.
• Ventilation is performance: 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.
• Safety is science: 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.