The Zildjian ZBT ZBTS3P-9 Starter Cymbal pack includes 13" Hi Hats, 14" Crash and 18" Crash Ride. ZBT (Zildjian Bronze Technology) delivers a bright, intense sound that cuts through the mix. Each ZBT cymbal was created using Ziljdian's extensive experience in cymbal making and features extensive lathing with a traditional finish.