>>/53071/
Had the same thing, although the air was leaking far slower.
> wanna go for a ride
> grab the bike
> front is completely flat
> FUCK
> pump it up and wait 5 minutes
> holds air very well, can't tell if any leaked or not
> go for a ride
> pls don't flat on me midway
> it didn't
> put the bike in the usual spot
> flat again next morning
Ended up replacing the tube, guess the valve had it.