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Concept Tube trains unveiled

Manufacturers, Siemens, has revealed what Tube trains of the future may look like. Called 'The Inspiro' the company has released concept images which, if built, would give passengers more space, and improve energy efficiency.

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Your views on concept for new Tube trains

You can join the debate on the new concept designs for trains that could run on London Underground. Tweet us your views @itvlondon or go to our Facebook page.

Valerie Brook Looks like the interior of the new overground trains. Those doors are too wide, how can you stand by the doors if the train is crowded.

Siobhán Walker Looks amazing, but obviously this would mean a increase in fares. Still, I'd definitely pay more to go on that!

Martin Phillp The front looks like a stylish speaker.

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