Southland's New Zealand cyclist Nick Kergozou produced an outstanding final lap to lift himself and team-mate Cam Karwowski to the gold medal in the men's madison event at the Oceania Track Cycling Championships in Invercargill.

The second coming of Hayden Roulston was the dominant headline from four days of outstanding track racing as the Oceania championship came to an end at the SIT Zero Fees Velodrome in Invercargill.

Australian Matthew Glaetzer blitzed his way to a new national allcomers record for the flying 200m on day three of the Oceania Track Cycling Championship at Invercargill.