Tire is a Shinko Verge 200/50/18 rear
Just shy of 4k miles and it's just about to the wear bars.
The previous tire was the same manufacturer, model and size. I got almost 8k miles out of it.
Both tires were run at 40psi checked before every ride.
1. Any thoughts on the disparity between the mileage of the two tires?
2. What are people averaging for rear tire life/mileage?