6000 miles on my front PR2. Measured remaining tread depth to wear bars, have 2/32" = approx 1.6mm.
If my calculations are correct, it has 2700 miles of life left on it before I hit the wear bars. If I factor accelerated wear during the tire's end of life, say at 1.5 wear rate, the tire has only 1800 mi remaining.
But, the 6000 mi on the tire were ridden on Arkie chip & seal which takes its toll, so I think the accelerated wear issue is moot.
I'll be doing approx 2500 to 3000 miles on this trip. ARK--> Knoxville & vicinity--> BRP--> PA--> ARK. Half of that will be slabbing. I've decided it's good to go.
The rr PR2 has only 3000 miles on it, looking good, so no problemo with it.
If my calculations are correct, it has 2700 miles of life left on it before I hit the wear bars. If I factor accelerated wear during the tire's end of life, say at 1.5 wear rate, the tire has only 1800 mi remaining.
But, the 6000 mi on the tire were ridden on Arkie chip & seal which takes its toll, so I think the accelerated wear issue is moot.
I'll be doing approx 2500 to 3000 miles on this trip. ARK--> Knoxville & vicinity--> BRP--> PA--> ARK. Half of that will be slabbing. I've decided it's good to go.
The rr PR2 has only 3000 miles on it, looking good, so no problemo with it.