Frank Zane trains calves.
Frank Zane explains his training and methodology behind his calve training in participation for the 1976 Mr Olympia.
Source: Muscle and Fitness (Issue Apr 1977)
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Frank Zane trains calves.
Frank Zane explains his training and methodology behind his calve training in participation for the 1976 Mr Olympia.
Source: Muscle and Fitness (Issue Apr 1977)