Weak Grip Strength, How to Increase Strength & Endurance, & Zach Even-Esh

Do your pull-ups suck, despite having swole lats and a solid upper body? Find yourself not curling to your potential during Arm Day? I had all these problems too. I found that my weak point was my GRIP STRENGTH. I share with you the man who helped me deadlift heavier (without straps!), pull-up longer and have more forearm ENDURANCE. Enter Zach Even-Esh.