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diesel_jim



Member Since: 13 Oct 2008
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United Kingdom 2006 Defender 110 Td5 SW Epsom Green
Inner tubes on alloys?
Has anyone successfully fitted tubes onto LR alloys (deep dish) with a 235 tyre (Goodyear MTR)

Is it possible? does the tube get pinched inside? will the valve stem fit through the hole in the alloy?
Post #531798 15th May 2016 7:37pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
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AFAIK most tyre's mention on them never to use inner tubes. It does on my KM2's I'm pretty sure so anyway.
Post #531799 15th May 2016 7:47pm
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diesel_jim



Member Since: 13 Oct 2008
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United Kingdom 2006 Defender 110 Td5 SW Epsom Green
You can fit a sleeve around the tube (well "inside" the tyre to stop it rubbing)

I was more concerned about the tube on the alloy rather than the contact with inside the tyre.
Post #531801 15th May 2016 7:57pm
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ARC99



Member Since: 19 Feb 2013
Location: North Yorkshire
Posts: 1831

United Kingdom 2008 Defender 110 Puma 2.4 USW Cairns Blue
I was in a tyre depot a couple of weeks ago and overheard a conversation about inner tubes on alloy wheels and tubeless tyres. From what I heard it sounded as if a customer wanted tube's putting in tubeless tyres, the conclusions was sorry can't do it, its illegal and a large sign saying so was pointed out, I never tried to find out why. Don't make old people mad.
We don't like being old in the first place,
so it doesn't take much to Censored us off.

Richard
Post #531950 16th May 2016 12:10pm
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Cupboard



Member Since: 21 Mar 2014
Location: Suffolk
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United Kingdom 2011 Defender 110 Puma 2.4 HT Corris Grey
I could have sworn mine say "tubeless, may be used with tube" on them, but I could be muddling them up with some other tyres round here. I've definitely seen it somewhere.
Post #532031 16th May 2016 4:42pm
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Rashers



Member Since: 21 Jun 2015
Location: Norfolk
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United Kingdom 2014 Defender 110 Puma 2.2 USW Corris Grey
I stand to be corrected but I thought it was due to the tyre profile. Most car tyre profiles are square. The inner tube would be round so therefore the inner tube would not support the tyre? but maybe I'm wrong. The must be a tyre fitter on here somewhere Question
Post #532038 16th May 2016 4:53pm
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diesel_jim



Member Since: 13 Oct 2008
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United Kingdom 2006 Defender 110 Td5 SW Epsom Green
Thanks for all the replies.

To be honest, it's more the alloy wheel itself rather than the tyre I'm worried about (I spoke to a tyre depot, Bathwick, so not some back street affair, who said a sleeve can be put around/inside the tyre to enable a tube to work, and I've put tubes in plenty of "tubeless" tyres in the past)

But it's the tyre on the alloy I was more concerned about. I know the alloy is nice and smoothe, especially in comparison to a steel wheel, but the way the alloy has deeper beads and the ridge that locates the inner rim of the tyre in place, I was concerned about catching the tube on this, or other things that I've not thought about.

Oh, and the valve hole... big enough for a tube valve stem?
Post #532110 16th May 2016 7:05pm
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custom90



Member Since: 21 Jan 2010
Location: South West, England.
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How about pinching?
When I had my KM2's fitted I thought that I was them screwing valve stems in.
Does that mean the allloys have a threaded insert?
If so that might be problematic with an inner tube valve stem.

But I might be wrong on that one though.
Post #532118 16th May 2016 7:15pm
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