OK, so strictly speaking it’s not a velodrome, not in the traditional sense anyway.

The unique velodrome proved a hit at Interbike, the annual Las Vegas-based cycle show, when it was put into position in an old disused warehouse. IT’s called Circulus and is the work of Portland Design Works, a Portland bicycle company.

Seems mini-velodromes might be the next big thing. What do you think of this craze?

It’s all explained in this video:

Here’s a spectators video of the action that unfolded on the evening.