Description
Long before the SZ (Sprint Zagato)* came out the de-dion A-frame was modified on racing cars by removing the solid rubber bush and replacing it with a press in spherical bearing.
Our SZ style de-dion bearing controls the pivot and response of the A-frame and tightens its positioning.
*The Alfa Romeo SZ was a Zagato bodied limited edition transaxle model. It featured lots of special parts developed through racing the GTV6 and 75.
