Current calf routine - beat them at the gym until they're big and full of blood, then go home and watch them shrink back to original size. Calf routine varies, but Sunday I did 4 sets beyond failure on a hack squat machine. Reps ranged from 25 on the first set to 15 on the last with heavy weight. It's wierd because my calves are small, but they're probably the strongest muscle on my body for my size. I can use the entire stack on the calf raise machine for many reps, I can use 6 plates on each side of the leg press machine for many reps, I can dunk a basketball with 2 hands, etc. They just won't grow though. Any suggestions? I've exhausted about every option - high reps, low reps, slow reps, explosive reps, more sets, less sets, etc. I know that my calf size is restricted by genetics, but if there's anything I can do(besides synthol) to catch them up even the slightest bit to my relatively large thighs, I'd like to give it a try. I really just think that there's no more options other than maintaining what size I have gained over the years.
Calves - 15-1/2"
Thighs - 26"+