one reason I went for the Racktime from my venerable Jim Blackburn was just that - the mount for a rear light.
Here is the rack on the Bleriot, when it was just back from repair and freshly reassembled: https://www.flickr.com/photos/lynnefitz/9083008666/in/photolist-htztpE-eQrpxR-eQrpXa-eQCN2G-eDX5pq-eDX5oS-edTGkw-dJsSsm-dHpGkh-dHpGc5-dHpGg3-doLMTs-djLCyB-djknLr-cEmJkA-bANBML-bByM7P-bByLNt-bzKZLH-bxJ2d2/ -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.