- 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
- Aluminium ring 38.1 Ø beater.- Aluminium plate 4 mm x 20 mm anodized in black.- Ring of bottom of boxes.- Ideal for ARAHAL,ROYAL boxes- Weight approx.
- Aluminium ring 38.1 Ø beater.- Aluminium plate 4 mm x 20 mm anodized in black.- Holes for hanging hook.- Ideal for ARAHAL,ROYAL boxes- Weight approx.
- Cast metal ring 33.0 cm NPdrums ©.- Manufactured by injection of 2.3mm. - 6 divisions by hoop.- Chromium finish.- Weight 0.230 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