189,00 EUR157,50 EUR Excluding VAT
299,00 EUR

The ADWATT 1.5 is the perfect compromise between aerodynamic, ventilation and comfort for particularly long riding sessions.

Product variant

M- 55-59cm

In stock > 1 pc
189,00 EUR157,50 EUR Excluding VAT
299,00 EUR -37%

Based on the ADWATT’s advanced technology, it was designed through enhanced wind tunnel testing to improve its drag force performance on the road, while keeping your head cool, making the ADWATT 1.5 your perfect triathlon helmet.

Wind Tunnel Tested

HJC helmets are tested in the laboratory as well as in “real-life” to meet the highest quality standards. HJC is one of the very few helmet companies equipped with its own state-of-the-art wind tunnel laboratory to test aerodynamics, ventilation, noise, and more. The HJC wind tunnel test lab measures the air forces in a variety of riding conditions to improve helmet performance.