He was stopped shortly after on Thames St by an officer and taken into custody without incident, Mccoy said.
The man will face charges of aggravated robbery and driving while forbidden. He is expected to appear in Timaru District Court today.
“This would have been a terrifying incident for the two victims, who were fortunately not injured, and they are being supported by police,” Mccoy said.
“Police would like to thank the witnesses and members of the public that came to the victim’s aid.
“There is no place for this activity in our community, and where it does occur we work hard to hold offenders to account and support those affected.”