might be an idea to do a warmup and cooldown,but no real cardio whilst bulking bud.
i think doing dips instead of flyes and closegrip bench instead of triceps extensions and if youre stong enuff dips instead of pulldowns would be better IMO.
(compounds build muscle and islations shape)
good luck dude
einsteins mind was the key to all things...to understand more than to know.
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