Here are more reports about the accident:
Dad tells inquest of moments before teen cyclist's death at Marlborough
Kadian Harding inquest: Coroner raises bike safety concerns
'Summing up at the inquest Mr Ridley said the front brake suffered a "complete catastrophic failure" due to the pinch bolt "more likely than not being sufficiently tight" and causing the cantilever not to function at all.'
Parents of 14-year-old Marlborough bike crash victim Kadian Harding to take legal action
'Recording his verdict, Mr Ridley said the front brake suffered “a complete catastrophic failure”, which was probably due to the pinch bolt on the front yoke not being tight enough.
He said the rear brake had some function but it was “unclear as to the extent of its function”.'
Family to take legal action against bike shop after teenage boy killed when his front brake failed
'"The evidence from the police vehicle examiner involved in this case was clear that Kadian's death was caused by the failure of both front and back brakes. The coroner also agreed that there had been catastrophic failure of the front brake and that the back brake was not working sufficiently so as to stop the bicycle in an emergency, therefore the family will be pursuing legal action against Acceler8."'