Here is a Rock Solid offering from Gangster Choppers. This Seat Hinge will solve all your Sprung Seat wobble and fits most catalog Sprung Style seats and all Custom applications.

Gangster Choppers machines this kit in house from American made Cold Roll Steel. Special attention on the pivot point we decided to install Bronze Oil Light Bushings, with Shoulders for easy pivot and no binding. All welds are T.I.G. in special welding fixtures for accuracy.

The kit is complete as delivered, you cut or trim the frame tabs and weld it onto the backbone where you like.

This style hinge was concieved in '03 by John Dodson and fabricated and installed on the 1st bike in early '04. The hinge style has been refined over the years and it simply doesn't get any better than this. Buy an original, not a copy from anyone else.