HJC Adwatt 1.0 Aero Road Cycling Helmet (Glossy White)

The Adwatt was designed through enhanced wind tunnel testing to improve its drag force performance on the track. Using the HJC ADWATT time trial helmet, Victor Campenaerts and the LOTTO SOUDAL UCI World tour team beat the UCI HOUR RECORD in April 2019.

Features

• Ventury Dynamics:In order to achieve maximum ventilation, a technical adaptation of Bernoulli’s principle is applied to HJC’s aerodynamically enhanced models. In motion, the rate of surface flow generally increases as it progresses towards the rear of the helmet. Through pressure differences, cool air from the frontal intake is extracted through the rear vent for internal heat dissipation, giving the cyclist optimum ventilation and perfect air flow while riding.
• Coming from MotoGP race-helmet design experience, HJC designers and engineers have become experts in aerodynamics and wind ventilated helmets. Aero helmets, as the word implies, are more aerodynamic than the conventional racing bike helmet, but with compromised ventilation performance.
• In-mold is a method consisting in bonding the EPS together with the outer polycarbonate shell for greater structural strength.
• Aero Time Trial Helmets are equipped with a shield to improve the riders’ comfort and visibility, HJC’s aero helmets are engineered in order to have the same aerodynamic performances with and without a shield.
• ADJUSTABLE WIDE DIVIDER

Specifications

• Recommended Use- Triathlon/TT
• Gender- Unisex
• Helmet Type- Half-Shell
• Safety Standard- CE EN-1078
• Weight- 260g