Schaller 3D-4 3mm Black Bass Bridge

Schaller 3D-4 Bass Bridge with 3mm Underlay

This Black-finished bass bridge is built around patented roller saddles that protect the strings from breaking while keeping intonation and tuning stable. The included 3mm underlay adds clearance for basses with arched tops or routed pickup cavities, so the bridge sits at the correct height without extra shimming work.

Functional Specifications

String spacing across E-A adjusts from 53.4 to 62.8 mm, with individual spacing between neighbouring strings from 18 to 21 mm. The string radius is adjustable from 178 to 508 mm (7"–20"), height adjustment reaches 5 mm, and the bridge accepts strings up to 3.43 mm (0.135") gauge. Total weight is 194 g (252 g with accessories). Mounting hardware and a 1.5 mm allen key are included.