For warm weather biking, the OakleyARO3 is a biking helmet that does a great job of combining high protection, lightness and ventilation.
This helmet features a pure design that's all about ventilation. It keeps the rider's head cool for as long as possible. This model is also designed to be comfortable to wear, with a precise Boa adjustment system to ensure stability for all head shapes, while the padding on the forehead prevents perspiration from entering the eyes. A Mips protection system is also integrated, which reduces the movement of rotation around the head in case of impact.
This model also benefits from a tudi support for sunglasses to avoid losing them.
Details
ARO3 EUROPEBLACK GALAXY/BLACK
Built-in goggle holder - keeps sunglasses safe and close at hand
Boa 360 Fit System: TX1 strap sits flat against the head, so it doesn't interfere with your glasses
X-Static forehead padding: powerful technology that inhibits bacterial growth on the fabric, limiting odor. Second set of padding elements included
Mips head protection system: low-friction layer built into the helmet, designed to reduce rotation around the head in the event of impact