You can run without tubes on tubed rims.
No recommendation - just a statement.
I was thinking of fitting internal beadlocks on mine for more reassurance. We had a thread on this a while back - can't find it at the mo.
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Yep, that's my experience, not recommendation too :)
and during that bunfight we all had in the tubed/tubeless thread I was pretty clear on where i stood on the supposed 'safety' aspect of running tubeless on tubed rims, and as I said at the time, what happens when you have a puncture with a tubed tyre on a rim without safety beads ?
In my experience it just rolls straight off the rim anyway. I was just lucky it was the unloaded (inside) front tyre when it happened to me @ 100km/h through a corner.
Went tubeless after that on the recommendation of two tyre services, it was only a tiny hole that caused the sudden deflation of the tube.
I think this is the thread rick130 mentioned - some interesting reading.
http://www.aulro.com/afvb/technical-...type-rims.html
Yeah the old pinhole in a tube is a PITA.
I found that airing down, crud tends to work its way into the rim of the tyre causing a leak, whereas I;ve never jad this happen with rims with a safety bead.
So anyway I;m after some steel (or good alloy maybe) tubeless rims.
Anyone ?