Hello,
I walked past this a few minutes ago on the corner of Shawbury Road X Lordship Lane. Had a look, put it back but then saw the cut security chain as well 20 meter down the road and thought someone definitely is missing at least some handlebars. If they are still there when I come back I can take them in as I live on the next street, please DM me to arrange pickup if they belong to you.
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UPDATE: 20:02 PM, it's still there.
I've decided not to touch it again or take it with me as it's oily and the wife will not appreciate it.