That’s what I was thinking.
AA trying to save some bucks with an even dozen................
From Brave AI:
How much does an airliner tire cost?
The cost of an airliner tire varies greatly depending on the type of aircraft, tire size, and manufacturer. Here are some examples of airliner tire costs:
A similar tire to the 50x20.0r22 used on the Boeing 777 costs around $4700 new.
The main tires on a Boeing 777, which are 30X8.8, cost more than $5000 each.
The tires on an Airbus A380, which are 1400×530R23 on the mains and 1270×455R22 on the nose gear, are more expensive, with prices ranging from $10,000 to $20,000 or more.
Retreaded or remolded tires, which are commonly used to extend the life of worn tires, cost about half of a new tire.
It’s worth noting that airliners often have to replace tires frequently due to wear and tear, and the cost of tires can add up quickly. However, manufacturers and airlines often work together to develop safer and more durable tires, which can help reduce costs in the long run.
A neighbor built a contraption to retread the tires on his Carbon Cub.