Proteas Test and One-Day International captain Temba Bavuma believes they have made great strides under new coaches Shukri Conrad and Rob Walter who instilled a new approach to their game.
Heinrich Klaasen struck a superb unbeaten century to help the Proteas beat West Indies by four wickets in the third ODI as the hosts squared the three-match series 1-1.
Proteas seamer Sisanda Magala will join the Chennai Super Kings in this season's Indian Premier League (IPL) that starts later this month.
West Indies captain Shai Hope admitted the 144-run innings from Proteas captain Temba Bavuma deserved to be victorious at Buffalo Park yesterday.
West Indies held their nerve against a rampant Temba Bavuma to beat the Proteas by 48 runs in the second ODI in East London on Saturday.
The Proteas will look to test squad depth in the three-match ODI series against the West Indies that starts in East London on Thursday.