Today,
7:00pm - 8:35pmon U&Yesterday
Speed with Guy Martin
Guy sets out to break the record for the world's fastest gravity powered sled. With the help of top sports science engineers, athletes and experts in composite engineering, he builds a toboggan to ride on the unforgiving slopes of the Swiss Alps.
- Category
- Documentary / Science
- Original air date
- 19/01/2014
Cast and crew