Cadence - race electrolyte energy drink - peach - 12 cans peach flavored hydration drink boosted with caffeine and l-theanine to hydrate and energize whenever you need it most. 120mg caffeine 240mg l-theanine 500mg sodium 190mg potasssium 30mg magnesium naturally flavored. Cadence race electrolyte energy drink - peach 12 fl oz (12 cans)