holder for protractor BGM Pro, M28x1, for Vespa Smallframe/Largeframe PK, PX, Cosa, T5, LML 2-stroke, VNA, VNB, VBA, VBB, Super,

Holder for the BGM PRO graduated disk for mounting on the puller thread with M28x1. The graduated disk can be fixed on the holder together with the 12 mm plastic adapters to measure the steering angle and the target setting. Thanks to the plastic adapters, the graduated disk remains movable on the holder even after the nut has been fixed. A useful addition to this is the pointer for screwing onto the engine housing.