The set of stickers made up of: 2 Stickers with UNDERGROUND signal meter (one for the right and one to the left). Place of installation: on the frame bar, front part. 2 Stickers made of reflective material with the words MIND THE GAP (one for the right and one to the left). 1 Strip yellow reflective vinyl. 1 Sticker with a fraction of the original map of the London Underground line.(Designed to be placed on the frame bar, rear part) High quality stickers.