Biceps, Forearms, Back:

Cable Curl: 55/8,5,5 rest pause set
Reverse Bar Curl: 50/10,11
Pull ups: 6,5,5 drop set with rack pull ups
Lat Under: 110/6,5,4 rst pause set

Looks like I will finish this round than do one more to see if I make any strength gains. I was planning on doing 3 rounds, but I am eager to hit the volume 5 day split again.