Compulsory bike helmets debate

Politicians and cyclists have entered a debate about wearing safety helmets, after gold medal winner Bradley Wiggins suggested they should be made compulsory.

His comments follow the death of a cyclist who collided with an Olympic shuttle bus.

Wiggins said a lot of London's bike riders don't help themselves by the way they behave on the road.

Ronke Phillips reports.


Wiggins calls for helmet law

Olympic champion Bradley Wiggins has called for cycling helmets to be made compulsory.