

We have seen that an on-wheel turbo trainer will damage your tires. How fast does the tire wear on a turbo trainer?

And it is best to have the roller pressed hard against the tire to reduce the risk of this happening. But it depends also a lot on your tire (they are different in terms of rubber resistance to friction). It seems that people doing tough workouts are having more issues with it. If you are pushing really high watts there is a higher chance this can happen. Hopefully, this is not very common but the heat generated by the rubbing between the tire and the roller could cause it. Some people also mention having issues with tire deformation or even getting black rubber residues on the roller. While outdoor wear is thin in the center and generally appears more on the tire sidewalls (from when you turn). It happens at the center of the tire and can be quite large. The wear on the turbo will tend to make your tire look flatter. The wear from the turbo trainer is not localized in the same area as the wear from riding outdoors. This causes wear and thermal abuse to the tire. The resistance transmitted by the roller to the tire will generate loads of friction and heat. As you pedal, the wheel will press against the roller and will drive it. Wheel-on turbo trainers do damage your tires since the rear wheel is in contact with a roller at all times. Let’s see in detail what I learned about turbo trainers and tires. I did some research on the topic and used the experience from my fellow cyclist/triathletes friends to understand why. I was alternating indoor and outdoor rides and noticed faster wear on the tire than usual. I started my indoor cycling journey with a wheel-on turbo trainer a few years ago. You can still opt to keep your bike tire as long as you inspect it before cycling outside. You can avoid this by using specific turbo trainer tires. It will flatten the tire due to the friction between the tire and the roller. On-wheel turbo trainers will damage your bike tire. If you own a wheel-on turbo trainer or are looking to buy one, you probably wonder whether it can damage your tire and if you need to buy a specific turbo trainer tire.
