What equipment is used in gymnastics?

Events and Equipment for Females: Floor, Uneven Bars, Vaulting horse and Balance Beam.

Events and Equipment for Males: Floor, Vaulting Horse, Rings, Parallel Bars, High Bar and Pommel Horse.

And other equipment such as springboards, crash mats, grips, chalk and vault runs are used, of course.
There are many different pieces of equipment that you use in gymnastics, but the most common equipment is bars, beam, trampolines, rings, mats, inclines, vault and boxes.