Speed Bump Warning Sign (Ak2) - Road Safety Symbol Explained #3679210 (License: Personal Use)

The Ak2 is a triangular warning sign used in many European countries, featuring a red border, yellow interior, and a black pictogram of two raised humps representing a speed bump. It is typically placed 150-300 meters before the obstacle to give drivers adequate time to reduce speed. The standardized design ensures high visibility and immediate recognition under varying lighting conditions.

This image is commonly used on traffic safety websites, driver education materials, municipal signage guides, and transportation authority resources. It serves users seeking to understand road signs, prepare for driving tests, or implement traffic calming measures.