G. I understand what you mean, but I don’t see it in the ad.
The ad…..2 Materpieces of the Techinque;
Motorcycle with 98ccm Sachsmotor and the excellent Phänenomen anti-vibration fork, really a class of its own.

Schwingrad , a flywheel cycle , as I’m correct, but I’m not sure !

A fenomenal new reconstruction. You drive like in cushion class.

Order, free delivery, of the brochure Phänomenen factory Gustaf Hiller AG ( Aktien Gesellschaft, Stock Corporation, Zittau.