(24 Jul 2014, 5:46 am)Dan wrote You can (as I regularly do use mine).
You can't purchase a 90p single on board the TTX with your Get Around Key Card but a £3.75 Get Around day ticket is perfectly valid.
I'm not saying you're wrong, but I am confused as to what the case is. So, even if you're travelling on the part of the route between Newcastle and East Boldon, you can't buy a 90p single? It says "off-peak" fares aren't available, but it's always the off-peak price in Tyne and Wear, isn't it?