One thing about midsection work is that you don't need elaborate equipment. Back in the 80's it was a roman chair sit-up and a sit-up slant board. This is a great article directed at women but works for all. Source: Joe Weider's Muscle and Fitness (Collector Edition) (Jan 1981)
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Muscular Development often provided instructional exercise guidance. This edition focuses on the Dumbell Circles for Deltoids, Circular Leg Rotation for Abdominals and the Double Tricep Extension with Cables. Source: Muscular Development (Issue April 1967)
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Muscular Development often provided a column called "Explaining the Exercise". This month focuses on the Sitting Leg Raise for Abdominal development. Source: Muscular Development (Mar 1967)
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Muscular Development often provided a column called "Explaining the Exercise". This month focuses on the Hanging Leg Raise (Frog Kick). Source: Muscular Development (Issue February 1967)
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Sergio Olvia's Abdominal and Legs Training Routine from the late 1960's. The volume of training he used for legs was beyond belief. Source: Muscle Builder / Power (Issue Jan 1969)
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