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Get ready to throw some weight around.
Beef up your pecs and delts with this mass-building routine.
One hunk of iron. Five exercises.
Build total-body mass.
Rip up your midsection without tearing up your lower back.
Target your abs and obliques in this rapid-fire circuit.
Build the strength, skills, and stamina of a CrossFit champ.
Sharpen up your abs, arms, and quads.