- NPdrums © wooden ring 12" cm.- Made of solid beech wood 20x30mm.- 5mm lowered cover for the drumhead seat. - 6 divisions per hoop.- Natural finish.- Weight 0.230 kgm.- Ideal for drum toms and multi-percussion toms.
- Metal ring Triple Flange 30.5 Ø.beater NPdrums © .- Manufactured by 1.6mm lamination. - 6 divisions by hoop.- Chromium finish.- Weight 0.280 kgm.- Ideal for drum and multi-percussion tom-toms
- Wooden ring 45.7 Ø cm NPdrums ©.- Made of solid beech wood 20x30mm.- 5mm lowered cover for the drumhead seat. - 8 divisions per hoop.- Natural finish.- Weight 0.230 kgm.- Ideal for drum toms and multi-percussion toms.
- Metal ring Triple Flange 45.7 Ø.beater NPdrums © .- Manufactured by 1.6mm lamination. - 8 divisions by hoop.- Chromium finish.- Weight 0.280 kgm.- Ideal for drum tom-toms and multipercussion
- Hoop surdo 45,7 Ø beater crome.- Calibrated plate of 3 x15 mm iron finished in chrome.- 8 divisions to tune.- Weight approx.0.621 kg. - Recommended for 18" surdo
- Hoop surdo 45,7 Ø bordonero crome.- Calibrated plate of 3 x15 mm iron finished in chrome.- 8 divisions to tune.- Weight approx.0.621 kg. - Recommended for 18" surdo
- Cast metal ring 30.5cm NPdrums ©.- Manufactured by injection of 2.3mm. - 6 divisions by hoop.- Chromium finish.- Weight 0.230 kgm.- Ideal for drum tom-toms and multipercussion
- Cast metal ring 45.7cm NPdrums ©.- Manufactured by injection of 2.3mm. - 8 divisions by hoop.- Chromium finish.- Weight 1.402 kgm.- Ideal for drum tom-toms and multipercussion