- Cast metal ring 38.1 cm NPdrums ©.- Manufactured by injection of 2.3mm. - 8 divisions by hoop.- Chromium finish.- Weight 0.230 kgm.- Ideal for drum tom-toms and multipercussion
- Metal ring flange triple 38.1 Ø.bordonero NPdrums © .- Manufactured by 1.6mm lamination. - 8 divisions by hoop.- Chromium finish.- Weight 0.280 kgm.- Ideal for drum tom-toms and multipercussion
- Metal ring Triple Flange 38.1 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
- Rim surdo 55,9 Ø beater crome.- Calibrated plate of 3 x15 mm iron finished in chrome.- 10 divisions to tune.- Weight approx.0.856 kg. - Recommended for 22" surdo
- Wooden ring 55.9 Ø cm NPdrums ©.- Made of solid beech wood 20x30mm.- 5mm lowered cover for the drumhead seat. - 10 divisions per hoop.- Natural finish.- Weight 0.230 kgm.- Ideal for drum and multi-percussion kicks.
- Ring surdo 55,9 Ø bordonero crome.- Calibrated plate of 3 x15 mm iron finished in chrome.-10 divisions to tune.- Weight approx.0.856 kg. - Recommended for 22" surdo