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Squat Frame for Leg Work

Logo for MOI Sticks Collection article

The Squat Frame, or Trap Bar as it is often called, can be traced back to an old lifter named Leslie W. Carson. In 1969, Mr. Carson built and marketed a piece called “The Squat Frame” through the old Ironman magazine.

Mr. Carson offered both a wood and an all-metal version of the frame with two semi-circle notches on center that allowed you to use a barbell as the payload. The wood model cost about $15 each and the metal about $20. Ironman, under Perry Rader, offered exposure to low tech items like Carson's all the way up to the original Nautilus equipment.

The Gerhartz Trap Bar and knockoffs are Johnny-come-latelies, and their origins can be traced back to the original Carson squat apparatus.

Anyhow, you can make your own squat frame for leg work. Here is a design idea inspired by Carson's original model, and it too uses a barbell for the payload.

Illustration of Squat Frame Apparatus (Trap Bar)
>A Squat Frame (Trap Bar) allows you to do heavy squats without barbell stands or a power rack. This device is a simple one, but when put to use it builds muscle hard and fast. Drawing by and courtesy of Chris ‘Sticks’ Bostick.

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