R2 Ventu ATH27G

The R2 Ventu ATH27G is an ultra-lightweight aerodynamic bike helmet for adults, made using in-mold shell technology to make it a single high-strength, lightweight unit. Thanks to the Ergo Fix multi-directional circumference adjustment, the helmet adapts to the shape and size of the head in both the vertical and horizontal axis. The clamping system is operated with one hand by means of a pull-wheel. The simple and quick fastening of the easy lock chin straps improves the fit of the helmet on the head and reduces the risk of helmet movement during impact, thus achieving increased head protection. Adding to the user's comfort is the revolutionary active air flow ventilation system, which reacts instantly to changes in the outside climate and regulates the temperature inside the helmet with infinitely adjustable vents, as well as the bug net, which prevents flying insects from entering the helmet during the ride, and the removable and washable sweat-absorbing padding. The durability of the helmet is guaranteed by the proven safety according to the CE EN 1078 standard.

Aerodynamic design for a faster ride

At first glance, the design of the R2 Ventu ATH27G/L bike helmet is inspired by high-end racing helmets. The aerodynamically efficient shape improves the characteristics that have a major impact on the airflow around the helmet. The helmet's precisely shaped low profile utilizes the Venturi effect to maximize airflow through the helmet's massive vents and minimize aerodynamic drag. The intake air is routed through the helmet and contributes to excellent ventilation of the inside of the helmet. The ultra-light weight of the helmet is a key parameter that will stand up to high-level competition.