Spacer Rear Shock 21mm VLA/VLB/VSE

Spacer for Rear Shock 21mm Sprint Rally GL

Hexagonal spacer that goes between the rear shock and the rubber block at the top. Most vintage Vespa large frames take the same rear damper / shock, but a different length spacer at the top to accommodate for ride height. The Vespa GL, Sprint, and Rally took this 21mm spacer.
The hexagonal spacer portion is 21mm high. It takes a 14mm wrench.
Total height with threading is 33.5mm
Both male and female threads are 9mm.

This Spacer fits:
--Vespa Sprint (VLB)
--Vespa Rally (VSD and VSE)
--Vespa GL150 (VLA)