Despite their awesome crash ability, this is more than a line of effects cymbals - with three distinct playing surfaces and two mounting directions these are wonderfully versatile. The 18? Pang:� larger than life providing an extreme range of color. 2 years warranty against defect in material or workmanship. Defective product must be returned to Dream for replacement. Instant crash . Punches above its weight . Standard lathe . Inverted bell, double flange.