- MUTCD
- R10-40a
- Category
- regulatory
- Color
- white
- Shape
- rectangle vertical
National · MUTCD Sign Reference
Bicycle Signal Only (Through)
Bicyclists going straight must obey the dedicated bicycle signal.
Identifies a through movement controlled by a dedicated bicycle signal head. Bicyclists proceeding straight through the intersection must follow only the bicycle signal indications, not the adjacent vehicular signal.
Related signs
Wikimedia Commons: File:MUTCD R10-40a.svg (Public domain)