One, count 'em, one Duro Hf307 4.00-19 tire for Arpok. Cedar Rapids Tire has moved back the delivery date from 11/1 but I managed to find possibly the last one in the US. Looks like there may be several available in Canuckistan but the shipping would be a killer.
The front tire is just about bald, the pusher is good for the upcoming winter months, and the sidecar tire is just there for the ride.