Tyres etc...

So, i had my MOT today, wasn't so bad. Swivel ball joint, bulb, excessive smoke, and a cut in the tyre.

Rest is snorted, except the tyre. No-one round me seems to stock any big enough, or that look similar to my others.

So, what i'm looking for is Kumho Road ventures, or similar looking if possible, size is 245/75 R16.

Any recommended places? Best deal would be nice too

Blackcircle tyres maybe able to help

Bit of a unusual size then! +1 for black circles, what's the other 3 like? Worth buying a new set all together in a more common size? Ie 225 75 16?

Are they that odd? (I bought the landy with them on)

And other two are tip top. Had a quote earlier, £192 all in for a pair of Coopers AT3, but think they'll look odd as fook next to my others.

Just been looking at some Fedima Fronteira's, but again, look a little odd. (When comparing to the front two)

Also, perhaps a stupid question, as i've never bought tyres online.... Do i need to buy an innertube? I see they sell them, but not sure if i need them when purchasing and getting them fitted elsewhere.

Blackcircle have fitting stations all over the uk.

Just seen they have one a few miles away.... Would it be really out of order and cheap of me to just replace the one tyre?