I tried a diffent calves routine three days ago, and they are still very very sore. I dunno how good it will be to add mass, but u might wanna try this
Go to the squat rack and bring an elevated platform with you. Load up the bar and do calf raises with everything but your toes hanging off the edge platform.
Do 3x10 and then one more set, but this time of 20. On this last set of 20, do 10 reps first at the weight you were originally doing and then have a spotter or someone take off half of the bars weight while your feet are still hanging off the platform, and do 10 more reps.
Hope this helps. peace.
Go to the squat rack and bring an elevated platform with you. Load up the bar and do calf raises with everything but your toes hanging off the edge platform.
Do 3x10 and then one more set, but this time of 20. On this last set of 20, do 10 reps first at the weight you were originally doing and then have a spotter or someone take off half of the bars weight while your feet are still hanging off the platform, and do 10 more reps.
Hope this helps. peace.