The Grombal® fits directly in the hole of the cymbal and offers exceptional protection to your cymbals, reducing keyhole damage. The Grombal® stays on the cymbal, so you will not need to look for them when setting up your kit, this allows for fewer stand parts and improved set-up and tear-down time.
The Grombal
Installation
Remove the Cymbal from the stand along with any supporting items (sleeves, felt, pads, etc)
With a Twisting motion push the top of the Grombal® through the cymbal hole—this should feel snug
Install the cymbal on the stand post