This experimental training system is harder than H-E-double-toothpicks, so give it a shot: the all-new 666 Training is tempting... Join Marc and Derek for some intense calves training in episode #6!
In this sixth and final episode, the dudes over at Scivation come back and blast their calves with some more high-volume, short rest period training using Standing Calf Raises for 6 sets of 6 reps in 6 minutes flat! Feel the burn on that last set, baby!
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