Asphalt-colored hump, smooth crosswalk.
Zone 30 Plus compatible physical device is "AS Hump"!
AS humps are asphalt-made raised surfaces installed on roadways, aimed at reducing vehicle speed. When there is a sidewalk, making the crosswalk section a hump can assist pedestrians in crossing smoothly. Additionally, by shaping the sloped edges of trapezoidal humps smoothly, noise and vibrations during vehicle passage can also be minimized.
- 企業：キクテック 東京本社
- 価格：Other
