By "any length of time" do you mean weeks, months, or years? And is your garage 150 degrees and contain a bunch of ozone producing electrical equipment or is it just your average suburban garage that sometimes gets to 100 degrees? And are your tires super light racing specials, or more conventional 250-300 gm clinchers? The answer depends on all these factors.eleavitt said:When not riding for any length of time do you keep your wheels say in your garage on your bike or is it better to bring your wheels inside. Hope I don't get hammered for this.