The real Arcade Spinner for rotary direction required games. Such as. Arkanoid, tempest.
 
it works way like the mouse x Asis, so that can feel your speed, unlike the traditional i/o fighting stick work as fixed speed. If you want to play real arknoid, this is the one you need. 
 
Features
*Very made with a 38mm Solid aluminium wheel knob.
*Easy mount with any m4 or m5 screws. Later we will have the 42mm solid wheel with the different    colours selection.
*USB connection so it is easy to config in any Mame system.
 *Compatible with Windows ( coin-ops, bigbox,) and Linux { retropie) It is 350g in weight, so don't         really need a flyweight.
 
How to setup 
simple to config in the Mame system, just hit the tab buttons, bring up a tab, go for " config this game ". Set up the dial device with it. Then go to the analogue setup, and set your sensitivity. If you are not sure how to do it, I will send your video tutorial for it,
 
package 
One spinner 
usb cable 1.5m 
allen key