[quote]Seattle_Lifter wrote:
rmccart1 wrote:
One thing I’m not sure about is the loading for the box squats. I think he said he cycles from 40-50% in the pendulum wave, but what about raw lifters and athletes? If I wanted to incorporate dynamic box squats into my routine, would I still use 40-50%, or would it be lighter? Do you have to figure the weight of chain in there too, or is it just the percent of bar weight, plus the chain?
The 40-50% is for a skilled suited lifter. I think he said that if you use you max on the speed box you could do 3 week waves of 75, 80 and 85%. This got me to thinking that I was using too little on my speed days. Did anyone else catch that?
For chain weight the way he suggests is that at the top only half of the chain weight is off the ground and that it will completely deload before you get to the bottom position. Therefore the chain weight is in addition to the percent. I think many people set it up so they still have chain weight on the bar while sitting on the box.[/quote]
85% for speed squats? No way man. His numbers typically jump up by only about 10% if you’re raw. This is the same thing that Wendler/Tate espouse. So, you’re looking at 50-60% for a raw lifter, or perhaps 60-70% for a raw lifter depending on the skill level and how much speed the bar has.
Bar speed is the be all and end all of dynamic day, if it drops, you’re going too heavy, according to Louie, Tate, and company. Only exception may be banded work, because of the overspeed effect and the incredible strain they place on lifters, but he generally drops percents even more for DE banded squats, although ihe may have changed again. Raw beginners may be able to use 80% but that’s because as Dan John said they can often do 5 reps with 90+% of their 1RM, since they are not coordinated.
As far as chains go, my understanding is that you are to get as much of the chain off the ground as you can, as long as it completely deloads the big ones at the bottom. For me, this is generally almost the entire chain (exception is the bench).