Originally Posted by
DScott
If it's not this kind of very slow leak, there's a hole in the tube somewhere. Pump it up and stick it in a sink full of water. You'll find it.
And I suspect that multiple flats, especially with the leaking tubes (of the "wtf??!!?' variety), are due to user error.
I didn't waste anytime with that piece of crap tube! I just ripped it out and tossed it.
As for user error...that tube was put in by a LBS (as were the other two and they were different bike shops & tires).
The only thing that the tubes had in common was the roads I ride and the fact that they were cheap generic tubes.