I just want to clarify a bit of a misconception. There's 3 types of tires, tubed, tubeless and tubeless ready (TLR). A tubed tire won't seal with sealant, it will leak....Tubeless, should seal without any sealant present....TLR tires need sealant but won't leak sealant. (possibly a bit of air over time) Tubeless tires also have a much harder casing, resulting in a harsher ride and it can be quite a mission to fit. The way to go is TLR as it's a much more plush ride and way more user friendly. Fitment is quite important though. You fit the tire dry and pump up until it pop's en beds into the bead. You then remove the valve core and insert sealant through the valve. TLR is the future. I represent Hutchinson (Inventors of tubeless) in SA....check it out. Everybody that's used the new Fusion 5 TLR tire LOVE it!
