as well as sponsoring their own team, dimension data is the technology company behind all the data collectednique to this epic race. they have been studying this tracking system for 15 years, 20 years. the big thing we have to deal with is that we are in the middle of nowhere, in the middle of the montaigne, the weather conditions can be horrific sometimes. so this is the main thing, to be able, logistically speaking, to track every day and give information in real—time. that is the most complicated thing. from data centre to road race, there is 20 kilometres to go, 20 kilometre wind speeds. the final is coming up. that was cat, reporting from the tour de france. now, i can guarantee you none of those riders had a bike frame anything like this. not only is this incredibly light, just 600 grams, but it's loaded with technology. and it's being developed here in rural england, just by the duckpond. yes, just past the hartney whitney village green in a converted cow barn, an ex—rolls—royce aerodynamicist has designed this revolutionary new frame. stuart abbott has embedded sensors inside it whic