Lots of interesting stuff today. I will get into that when I get to that exercise.
This was an upper body push day.
1. Dynamic Flex
2. Tri-Plex Press - 3 sets 3 reps overhead press up to 225lbs. 3 sets 3 reps push press up to 265lbs. I practiced my power jerks for 3 sets of 3 reps with the 265.
3. Snapper Bench Press - This was new and awesome. We set up a "snapper" in the base camp rack that allowed us to add 120lbs of band tension to the bottom of the bench press. After a couple of inches the 120lbs "snapped" off and BAM the bar moved a lot faster.
We did the presses off of pins. We experimented with this exercise as well. Starting with a cluster set of 4 singles with 100lbs without using the "snapper." We used the Tendo to test the peak power produced.
We then used the same 100lb bar with the snapper for 2 sets of 4 reps. I averaged 13.3% higher power output using the snapper than without it.
On the 4th set we went back to using just the bar weight, no snapper. On that set my power output was 8% higher that it was for the first set of "naked" weight.
I would have to say that the "snapper" is a really great thing. It is a way to use over-speed training on specific lifts and at specific points in the range of motion. Which is cool. Also it aids in the increase of power past the voluntary power output. This really helps break the speed barrier.
We are testing the "Snapper" on deadlifts / jump shrugs on Thursday. I am really looking forward to that. Next week we will use it on squats. Which will also be very cool.
PWO - The Usual
Thoughts -
The "Snapper" is surprisingly fatiguing By the 4th set I was really feeling the strain on my system. Since my body is not used to (and is has not, up until this point, been able to reach these speeds) this was a LOT more taxing than one would think.
Especially since the bar weight was only 100lbs. It takes a LOT of force to accelerate that bar to 1.72 meters per second, (one of the speed measurements we took on one of my lifts) when it is considered that that speed was reached in under 12" of bar travel. (my range of motion is under a foot)
So the bar was accelerated to that speed, then decelerated to a stop. In a range of motion under 12". There is a lot going on when we look at all of that.
Sweet.
