London 2012 Velodrome designs unveiled - PHOTOS

The designs for the London 2012 Olympics VeloPark have been unveiled today by triple Beijing cycling gold-medallist Chris Hoy.

• View a video of the Olympics Velopark design

The VeloPark, to be based in the north of the Olympic Park, will include a 6,000-seat velodrome and BMX circuit. After the Games, a road cycle circuit and mountain bike course will be added.

Contractor for the £80m project is ISG.

Below: Exterior of the VeloPark