softy wrote:tubeless is a new technology where it is like a car tyre, no tube. As it is still relatively new, only a number of wheels and tyres support them. the locating bead for the tyre is designed to give a better fit and a glue type product called sealant is put in the tyre to seal it all up.
Tubeless isn't that new, it's been around on mountain bikes for years. Road tubeless has been around for a fair while too, actually pushing ten years, but hasn't been as widely adopted as off-road.
So why run them?
They are claimed to have better puncture protection and are immune from pinch flats when running lower pressures.
Rolling resistance is reduced due to the elimination of friction between tyre & tube. Not really that obvious to the casual cyclist. Tubeless is more beneficial to off-road use where low pressure greatly improves traction on uneven surfaces, but this benefit doesn't really translate to road, which contributes a fair bit to the lower uptake on the road side of things.
The problem is if you want to run a standard tyre and tube, this is fine but due to the different bead design the tyre is harder to remove and mount.
For a noob I would suggest stay clear from running tubeless as it is a real task to set them up if you are new to the whole bike thing, unless you get a bike shop to do it.
Sorry, but that's basically crap. Standard tyres have less chunky beads than tubeless, so are no harder to fit than to normal rims. Tubeless are marginally more difficult due to the tighter beads. Removing tyres simply needs the beads pushed away from the rim sidewall to disengage from the interlocking lip around the inside of the rim, then it's no harder than any other rim.
I had a thought, but it got run over as it crossed my mind.