AC-381 consist of an assembly of the drive gear, direct drive knob and a fine ratio knob.
AC-381 is a replacement assembly only suitable for the TILT function of all delivered Actus-G and Actus-DB2 versions including Actus-GFX, -XCD, and -DB2.
The exchange procedure is a straight forward operation, guided by a clear manual.
Specifications:
• additional weight: 26 gram after exchange
• additional width: 10 mm after exchange
• direct drive knob diameter: 32 mm
• fine ratio gear knob diameter: 25 mm
• package includes drive assembly AC-381, 1 hex key, 1 instruction manual.
Compatibility on REAR standard:
• none, requires AC-380 on rear standard
Compatibility on FRONT standard:
• Actus-G versions (including GFX, XCD)
• Actus-DB2
• AC-380 is required for Actus-B and early Actus-DB







