As Ronnie would say, Heavy Ass Weights

(I had to use that emoticon) IMO, standing calf raises are the backbone of the calf workout so that is where you want to go heavy. I have found the magic number for reps to be 8 for me and I currently use 375lbs. Start out using a weight that is comfortable and do 2-3 sets and keep adding 5-10 lbs per workout as you are able to prevent injury. In the last year, my calves have grown almost 1-1/2" using this method
