Teller Bass Bridge 3/4 with wheels, raw bridge, that has to be adjusted, 4-string, adjustable ebony-screws, French model, best quality, 155mm width between the outside foot-edges, branded Teller.

Despiau Bass Bridge 3/4 Adjustable, raw bridge, that has to be adjusted, with wheels for adjusting the string action, 150mm width between the outside foot-edges.

Bridge for Double Bass Size: 4/4", With brass screws, Adjustable height, Outer foot spacing: 162 mm, German model'

Aubert Bass Bridge 3/4, raw bridge, that has to be adjusted, with movable feet.