Originally Posted by
rumrunn6
I occasionally use "protectant" on tires (auto & bike) & often bag them in my basement. I think they are safe & helpful
reminds me approx 10 yrs ago I bought a '70s road bike w/ the original tires. the guy wanted $25 I gave him $20 cuz it was a long drive. was gonna use this bike for commuting 34 miles round trip. I could see the tires were nasty & had some cracking but they held air & the tread looked rideable. chose a quiet Sunday for a test run. about 14 miles into the 17 mile leg, I started hearing popping sounds. it was the side wall cords shredding & one tire started to bulge in one spot. turned around & made it home
don't know if they make tires as tough as they used to, but at just under 11k miles, sounds like you already got your money's worth. no?
I suspect that bagging, which keeps ozone away is the more helpful of the two. Notice how tubes are often in (much) better shape than the tires after long storage due to being protected inside the tires.