This is way tech! Not sure how great it’d work for BMX, or whether you’d even want to use it for that matter! But it is slick. If you were out in the centre of town riding and fancied a swift pint/fry up/maccies/Greggs or whatever simply whack it into the system, probs pay through the nose for it and then forget about it. I guess it’s going to be safe. You’d have to be Terminator to steal bikes from this thing.