- 26" Frost patch.- 250 micron layer.- Aril interios antiharmonics.- Weight approx.
- 20" Frost patch.- 250 micron layer.- Aril interios antiharmonics.- Weight approx.
- 22" Frost patch.- 250 micron layer.- Aril interios antiharmonics.- Weight approx.
- Hydraulic Line 18" Patch- Double layer of 177 micron flail.- Transparent foil with black line.- The most used patch by rock bands. - Weight approx.
- drumhead Hydraulic Line 10"- Double layer of 177 micron mailla.- Transparent film with black line.- The drumhead most used by rock groups. - Weight approx.
- Concert Bass Drums Patch 32" - Thickness of a layer of 250 microns.- Special coating.- Weight aporx.
- Concert Bass Drums Patch 30" - Thickness of a layer of 250 microns.- Special coating.- Weight aporx.
- Hydraulic Line 13" Patch- Double layer of 177 micron flail.- Transparent foil with black line.- The most used patch by rock bands. - Weight approx.