30mph '20mph Zone ENDS' Inc Symbol Sign Post-Mounted - Diagram 675A R2/RA2 (Face Only)This sign tells drivers that they are leaving a 20mph zone (an area with traffic calming measures) and moving into an area where a different speed limit applies either 30mph or the National Speed Limit. These signs are placed at all points of exit from the 20mph zone, displaying the new speed limit as the main symbol with a smaller crossed through version of the 20mph roundel and the words Zone ENDS. Our "20mph Zone ENDS" signs are R2 RA2 reflective