DOH! Its actually 700 x 40c, look twice type once.....
On my new Raleigh Motus I want to upgrade the tyres, Schwalbe unfortunately don't seem to do a 700 x 42c in their Marathon range. My other choice is going to be
Continental Contact Plus which I've used before and would be happy with. But.....
Are there any others you'd recommend? Cheers!