Dave/Robin, Many thanks for your help. I'll follow up your leads. When Dave gave me the link to Sig, I checked the Pegasus Web Site but I could only find the DuBro light weight wheels listed. I'll check again, and will also contact Pegasus directly. I have used the Kavans some years ago and found th...

I should be grateful if anyone could inform me of a source for the above wheels, ideally in the UK.

(To my surprise, an Internet search has drawn a blank)

Many thanks

Bob Wasson