London Olympic park cycling legacy a 'world-class embarrassment'
24 January 2014 Last updated at 18:31 GMT
The Olympic velodrome was one of the most eye-catching venues of London 2012.
But less than 18 months after the Games ended, a campaign group is describing Olympic park legacy facilities for cyclists as a "world class embarrassment".
The legacy company says it will be adapting plans to create a cycling environment, and make the park as cycle-friendly as possible.
Tom Edwards reports.