Running the rack, this concept is pretty much doing drop set after drop set, lowering the weight everytime after you have reached your reps or have hit failure.
You can do this with any workout really here i did with shrugs and fak! you will feel it in your traps for sure!! try it out Comment below what you think and start adding it to your workouts! (:
My Web Site http://www.ulysambrano.com/
My Insta https://instagram.com/brownfoxxxx/
My Twitta https://twitter.com/gangstalicious2
My WordPress https://ulysambrano.wordpress.com/