Chris Hoy takes on Lewis Hamilton twice in one day on Sunday, December 14. Before the Formula 1 World Champion and the Olympic triple Champion head to Liverpool for Sports Personality of the Year, the pair go head-to-head at the Race of Champions at Wembley Stadium.
Hoy will, of course, be on a bike, while Hamilton gets the seemingly unfair advantage of a Mercedes-Benz for the showcase event preceding the motor racing spectacular.
The Scot was weighing up bike options for the twisting course when Cycling Weekly spoke to him on Wednesday, but was leaning toward a single-speed freewheel.
You can catch Hoy?s race live courtesy of Freecaster TV. Coverage starts at 13:50.
Race of Champions: Hoy vs Hamilton