15:15Blue Peter BiteSeries 3Episode 7: Radzi and the Woolsack RaceCBBC Duration: 5 minutes Tue 26th Sep 2017, 15:15 on CBBC HDRadzi takes part in the world-famous Tetbury Woolsack Race in Gloucestershire.ContributorsPresenter:Lindsey RussellPresenter:Radzi ChinyanganyaEditor:Ewan VinnicombeProduction Manager:Claudia SpofforthGenresChildren'sEntertainment & ComedyBrandBlue Peter BiteSeriesBlue Peter Bite: Series 3 Source: BBC Online