Thanks guys, now I know it's inches it makes sense!
A few options, the
KK is 26"x 1" (not big enough),
Vittoria 26"x 1.1" (not big enough),
Tacx 26"x 1.25" (better but still not big enough!) and finally the
Continental 26"x 1.75" (which is about as close as they seem to get?!) for £24 which sounds good, providing the size is close enough?
No problems with clearance, this Hybrid has the biggest chunky Aldi mudguards ever made!
I too didn't find the time to get on the turbo over the weekend and really struggled on my commute this morning - 2 days of 'rest' is too long!