I’ve used the American Elite tires on my 2009 Roadking for the last 80,000+ miles. They handle far better than even the o.e.m. installed tires. I get the best ride and tire mileage inflating the rear to 45lbs. I know this is beyond the 41psi on the tire, but just passing on what has worked best for me. BTW, I have 153,000 on the Roadking and it’s the start of the 2021 season. Hope to see you down the road. Jim