BS-400S 2 x 0.47 L/ Ø 13cm 2 x 1.0 Pt/ Ø 5.1in
BS-410S 2 x 0.95 L/ Ø 16cm 2 x 1.0 Qt/ Ø 6.3in
BS-420S 2 x 1.89 L/ Ø 21cm 2 x 2.0 Qt/ Ø 8.3in