I'm fucked if I can get my g-ones to hold pressure. I'm still building the bike so there's no sealant in there, but I rather thought they should seal without it- hopelessly naive?
I've never had a tyre hold pressure for more than half an hour without sealant. Even if it pops onto the rim, it'll still leak pressure until the sealant forms a layer on the tyre bead.
I'm fucked if I can get my g-ones to hold pressure. I'm still building the bike so there's no sealant in there, but I rather thought they should seal without it- hopelessly naive?