Zildjian I Series ILH18C 18 Inch Crash Cymbal Overview: The Zildjian I Family cymbals takes its name from "Ilham": the Turkish word for inspiration. Designed to help elevate your playing, this collection of expressive cymbals will let your style shine. Replacing the discontinued ZBT series, all I Family cymbals are made with B8 alloy and are offered in a variety of modern weights, profiles, and fresh FX sounds. The 18" I Family Crash Cymbal offers a bright sound with a big, expressive washiness due to its large diameter.