The Zildjian A Zildjian Series 18" Thin Crash is a very responsive cymbal delivering a fast bright and lively tone. Cast from Zildjian's secret alloy formula and finished using centuries-old processes the thin A Zildjian Thin Crash fits in a wide variety of musical genres. Played by a who's who of drummers around the world A Zildjian cymbals are the "gold standard" against which all others are compared. The A Zildjian Series 18" Thin Crash cymbal continues that tradition..