Click Image to View Larger Sonor Basis Trolley Adapters AD 2 Item #:
The AD 2 Adapter set is for mounting Sonor diatonic deep bass instruments with 4 brackets, onto a Sonor BT Basis Trolley. The Sonor Basis Trolley system works only for the following models:
Sonor Primary Line
Global Beat and non-Sonor brand instruments do not work with the Basis Trolley system.