German Arm Volume

Super-set (heavy & low res)
Barbell Curls-10 reps
Skull crushers -10 reps
10 sets

Super-set (heavy & low rest)
Preacher curls -10 reps
Straight bar pushdowns-10 reps

10 sets

Quad-set
Alternate dumbbell curls-20 reps
Triceps Rope pushdowns-15 reps
Wrist Curls-20 reps
Reverse Wrist curls-20 reps
4 sets