I bought Stan's valves and a set of Muc-Off valves but I've still not swapped it out. I rode a 200k on Saturday and although it's losing air it's not losing enough that it's going flat, ie. it's still rideable just it's not holding 50psi.
I've just checked and it's at 25psi, so for whatever reason, that seems to be the pressure where it settles to and doesn't seem to go further down than that.
They're round so Stan's and Muc-Off should work the same. I'll get the valve swapped at some point but I'd prefer not to hose myself down with sealant.
I bought Stan's valves and a set of Muc-Off valves but I've still not swapped it out. I rode a 200k on Saturday and although it's losing air it's not losing enough that it's going flat, ie. it's still rideable just it's not holding 50psi.
I've just checked and it's at 25psi, so for whatever reason, that seems to be the pressure where it settles to and doesn't seem to go further down than that.