Detail 01
20 in.
Matches a 20-inch shell diameter, measured across the wood, not across the head's outer hoop.

Independent shopping perspective
A 20-inch Aquarian bass drum head from the Super Kick line. For drummers replacing a worn kick head on a 20-inch drum.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Matches a 20-inch shell diameter, measured across the wood, not across the head's outer hoop.
Detail 02
Built with a kick-depth collar and hoop. A 20-inch tom head is a different part and will not seat right.
Detail 03
Covers one side of the drum. Doing both batter and front means buying twice.
Detail 04
The I and II are separate models in the same family. Check which one your kit shipped with before ordering.
Detail 05
Standard 20-inch sizing, so it seats on a 20-inch kick from any drum brand.
Detail 06
Mid-tier for a kick head. Kick heads outlast snare batters by a wide margin, so replacement is infrequent.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
No. Drum heads are sized to the shell diameter and there is no adjustment. A 22-inch kick needs a 22-inch head.
Take the old head off and measure straight across the wood shell, edge to edge. That number is the head size. Do not measure the metal hoop.
Yes. Head diameters are a shared standard, so a 20-inch head seats on a 20-inch Pearl, Yamaha, Ludwig, DW or Tama drum.
They are two separate models in the same Aquarian line, not the same head. If you are matching what came on your kit, check the old head's printing.