Gravesend to Basingstoke/Reading?

Anyone likely to be doing half a circuit of the M25 in the not too distant future? There's a set of 4 wheels and tyres in Gravesend (DA11) that I'd like to get my hands on. Unfortunately my Landy is currently broken so I can't get there to collect them (I really don't fancy strapping them to the back of my motorbike!)

Ian