2manyoranges
Old School Grand Master
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In May I did a big tyre swap on the commuting bikes to take the frankly rubbish WTB 45s Raddlers off the orange RoadRat and put on Schwalbe G-0ne 40s. Better chainstay clearance and great cornering. Some Schwalbe tyres had a reputation for being terrible in the wet during the early 2000s and, in my experience, they have turned that around completely with the great range of tyres they now do. Easy tubeless setup on the TLE carcasses…ah that’s perhaps why TLE stands fo ‘tubeless easy’. That’ll be it…
B U T
After a week the front is settled and dependable. Meanwhile the rear just weeps BUCKETS of tubeless fluid through the sidewall. I had this on a Specialized Butcher tyre on the mmmmBop and never resolved it. It’s awful, since the sealant is flung off the tyre and covers the frame - a bu===r to get off and terrible if it gets onto clothing.
I don’t know what made me do it, but I just decided to spray GT85 on the carcass. I sprayed and wiped it off. Next morning, almost no sealant coming through. Ah ha! So out with the silicone grease and I put a smear of that all the way around the sidewall on one side. Wipe clean. And goodness me, next morning no weeping at all. I think that the silicon presents just enough of a hydrophobic barrier to to stop the weeping .. HURRAH!
B U T
After a week the front is settled and dependable. Meanwhile the rear just weeps BUCKETS of tubeless fluid through the sidewall. I had this on a Specialized Butcher tyre on the mmmmBop and never resolved it. It’s awful, since the sealant is flung off the tyre and covers the frame - a bu===r to get off and terrible if it gets onto clothing.
I don’t know what made me do it, but I just decided to spray GT85 on the carcass. I sprayed and wiped it off. Next morning, almost no sealant coming through. Ah ha! So out with the silicone grease and I put a smear of that all the way around the sidewall on one side. Wipe clean. And goodness me, next morning no weeping at all. I think that the silicon presents just enough of a hydrophobic barrier to to stop the weeping .. HURRAH!