Quote Originally Posted by beerlaodrinker View Post
1 front wheel was always having a slow leak. They are tubeless and the tyre shop could only recommend a new tyre. Which he didn't have.
If the wheels are old, get them to check on the inside of the wheel for mag "rust" (it's not red rust, it's white and looks a bit like limestone deposits). The "rust" can cause a poor seal between the wheel and the tyre making it seem like you have a slow puncture when there actually isn't a puncture in the tyre at all. If there is this "rust", they can grind most of it off to improve the seal. It's a cheap and quick fix. Takes 5 minutes or so and they did mine for free.