Compatible with all ZD controllers and most mainstream brands, including PS4/PS5, Switch Pro, etc. Available in Standard, FPS, and Arcade styles, each with unique heights and shapes to match different gaming needs. Made with metal joystick stems for long-lasting use, plus textured rubberized tops for enhanced grip and control. Snap-on locking mechanism ensures a tight, rattle-free fit, eliminating drift and loose feel during intense gameplay. Includes 2 replacement joystick bases, multi joystick caps, and a hard-shell carrying box for organized storage and portability. 6 Heights: 11.6mm/13.6mm/16.6mm(Convex) 9.1m /11.1m /14.1mm (Concave) Package Includes: 2× Joystick Bases, 12× Joystick caps, 1× Carrying Box