A fine all-round performance by the West Indies saw them hammer South Africa by 30 runs in the second T20I at Tarouba on Sunday and with it take an unassailable 2-0 lead in the three-match series. While Rovman Powell and Shai Hope shone with the bat, Romario Shepherd, Akeal Hosein and Shamar Joseph were the stars with the ball. The hosts will aim for a 3-0 sweep when they clash with South Africa in the third and final T20I at Tarouba on Tuesday.