http://www.copenhagenize.com/2010/01/holding-on-to-cyclists-in-copenhagen.html
take a look at the link, there are a number of photos.
Copenhagen has implemented rails at traffic junctions to allow bicyclists to prop up their foot and hold on to a hand-rail. This, as any cyclist would know, is of great convenience when making a brief stop since you can avoid dismounting, which is slow, [...]