The medium-top heavy-bottom Zildjian A Series 15" New Beat hi-hats deliver the perfect combination of stick and "chick " for all-purpose playing. Cast from Zildjian's secret alloy formula and finished using centuries-old processes the Zildjian A Series 15" New Beat hi-hats fit in a wide variety of musical genres. Played by a who's who of drummers around the world A Series cymbals are the gold standard against which all others are compared.