Lightweight, safer high-end carbon fiber material double lens half helmet. The S278 continues to be easy to wear and at the same time has a high safety factor of half helmet development purposes, the S278 has taken into account the protection and breathability, suitable for daily intercity travel.
Choose fiberglass or carbon fiber material, the weight is 100-150 grams lighter than the general half helmet
The windward side is equipped with 3 enlarged vents to ensure air circulation inside the helmet and reduce the accumulation of moisture
New trendy tail design with built-in spoiler, to ensure the strength of the tail and guide the heat inside the helmet is smoothly exhausted to the outside of the helmet
Double lens structure, ultra-wide inner lens design, even in the hot sun riding can be unobstructed eye view of the four directions
GSB family type lens quick release system, replacement are comfortable and fast
Adopt GSB family type Visor Deformation Prevention System (VDPS) lens anti-deformation system to reduce the chance of breakage in high and low temperature conditions