BIALFA COBALT M42 34 X 1.1 X 8/12 5590
BIALFA COBALT M42 34 X 1.1 X 8/12 5600
BIALFA COBALT M42 34 X 1.1 X 8/12 5800
BIALFA COBALT M42 34 X 1.1 X 8/12 6200