The Basic Principles Of Wedge Barriers Table of ContentsThe Of Wedge BarriersWedge Barriers Fundamentals ExplainedA Biased View of Wedge BarriersThat is, the track wheels 104 turn about a bar 106 as the track wheels 104 translate along the cam surfaces 82. 7 is a front perspective view of an embodiment of the surface-mounted wedge-style bather 10