Ivsom white nylon drum heads on aluminum hoop
For tamborim, Caixa, repique, surdo, and other instruments.

6″ is the standard size for tamborims

12″ is common for caixa and repique

Diameter is the same as U.S. drumheads.  The collar is slightly shorter so rims of drums stay above the bearing edge of drums when under high tension.

Logo may vary slightly.