Have 650-16 bias Copper on my 49. Thought i might change for radials as they are about 10 years old. Went to the shop and was told the tires are still good why change. We checked all the rims and tires and one rim was not to good laterally. I changed it and now although the rim is good the tire (or any of them)may have a high spot and I get this slight bouncing/oscillating ride. Very slight and I'm certain no one notices it but me. However it does get tiring after a drive.
Was wondering if this bounce/oscillation is from the high spot and if I may as well go ahead and change to radial tires before long.
