Very sad about their closure and a factor in my decision to sell the R1200RS. I'm not connected to them but there's some interesting stuff in this online auction of CW remaining stock and equipment. Auction takes place 19/03/21, looks to me like CW items end on page 8 item 380.
Bunter - sad news but thanks for posting the link to the auction. Some decent stuff. My brother-in-law is a second hand bike dealer so I have sent him the details.