Our Chassis Integrity programming theory evolved the Summer 2015 after a personal experience. I had moved away from the tactical programming to some distance running and bodyweight work. The bodyweight training included plenty of core work – sit-up variations, bridging, lower back complexes, EO’s, and some ground and equipment based work such as Russian Triangles, Ankles to Bar, GHD Sit ups, etc.
Further, my core circuits pushed beyond what I commonly programmed for athletes in both rounds and duration. I really hammered it – or so I thought.
After a couple months I got back underneath the barbell for some front squats and struggled to go heavy. My legs were strong, in isolation, and my core was strong, in isolation, but the link and coordination between the two wasn’t there – I lacked “chassis integrity.”
This had a real impact on me – as I’d hammered my mid section, but all that work hadn’t translated into a the functional task of lifting heavy while standing. It caused me to question my core programming theory to that point and I began to develop the Chassis Integrity model.
Before Chassis Integrity
My prior core training theory had alternated between two circuits – FIRE, and LBC.
“FIRE” is an acronym for “Flexion / Isometric / Rotational / Extension”. A FIRE Circuit has one exercise from each, for example:
“LBC” is an acronym for “Low Back Complex” and we learned this approached from the book “Foundation Training,” by Eric Goodman and Peter Park. The authors note that few miss a day of work because of ab pain, and correspondingly wondered why so much core training focused on the front of the body, and not the low back. They aimed to change this, and our typical Low Back Complex circuit comes from their exercise menu. Below is an example. I’ve since expanded the scope of our Low Back Complex to mean a circuit of four extension exercises.
Chassis Integrity Theory
My experience last summer caused me to question three things about this core training approach.
What evolved is a new approach to core training – Chassis Integrity.
First, I moved away from most ground-based core exercises to prescribing exercises performed either standing or kneeling. To achieve Chassis Integrity I needed to train the system holistically.
Second, I began to replace the FIRE circuits in favor of Chassis Integrity circuits and move from rounds and reps, to time. This Plan deploys 5 types of Chassis Integrity Circuits – most with 3x exercises. Each circuit deploy a combination of these movements:
The first 10 circuits in the plan are 10-15 minute long grinds, and use relatively light loading. Beginning with Cirtuit 11, the duration jumps to 15-20 minuts, and loading increases.
How Should I Use These Circuits in My Training?
These Chassis Integrity circuits are 10-20 minutes long and are designed to either supplement existing training by serving as focused mid-section “finishers” to other training sessions, or replace current core training in extisting training. The circiuts can also be completed as stand-alone training for endurance and other athletes.
These circuits are designed to be completed in any commercial or functional fitness gym. Exercise substitutes are included for gyms which don’t have sandbags or kettlebells.
How Fast should I work Through the Circuits?
The circuits are to be completed as 10-20 minute “grinds.” “Grind” equals work briskly, but not frantically. These are not “As many rounds as possible” efforts. Again, work briskly, not frantically.
What does “45/65#” or “12/16kg” mean?
This is the prescribed loading for women/men – so in the first example, women use 45# and men use 65#. In the second example, women use a 12kg kettlebell and men use a 16kg kettlebell.
Why is Chassis Integrity Is More Appropriate for Mountain and Tactical Athletes?
Foremost is its transferability outside the gym to the real world. The Chassis Integrity movements and exercises closely mirror the mid-section strength and strength endurance demands faced by mountain and tactical athletes. Most likely, these athletes will be lifting or moving something fairly heavy, bulky and awkward and deploying extension, rotation and isometric strength (total core) in one movements.
As well, sometimes real world midsection strength demands a single movement. But more often, mid-section strength is a strength endurance effort – think uphill hiking with a heavy pack for miles. Chassis Integrity, with it’s extended “grind” duration, trains not only the absolute midsection strength for single events, but also the strength endurance needed for extended work.
Have you and your athletes noticed a difference?
Absolutely – anecdotally, myself, I’ve seen a significant improvement in real-world midsection strength for activities like hauling out game from a backcountry hunt or getting firewood. Several of my athletes, both mountain and tactical, have reported similar improvement and experience. It’s like we’ve built and integrated band of muscle and functionality around our midsection.
Where do I find unfamiliar exercises?
See our Exercise Library HERE. The Run Calculator is listed as an exercise.
What about nutrition?
See our Nutritional Guidelines HERE.
Can I see sample training?
Click the “Sample Training” tab to see the entire first week of programming.
Questions? Email email@example.com
Below is Week 1 from this Training Plan:
Complete Bodyweight Foundation Training Plan
"This is a total body strength and conditioning training program. It includes strength training for your lower body, upper body and core, as well power training and aerobic endurance." - Rob
By Rob Shaul
I received notes frequently from athletes hesitant to purchase a subscription or training plans asking me to sell them on why they should make the purchase.
While I understand the question, I’m not a salesman - so I can't put a hard sale on anyone for our programming.
I can tell them the process we go through to design our programming.
We begin with extensive research on the fitness demands of the event, identify the exercises and progressions which sport specifically meet those demands, chose end-of-cycle goals, and program backward to design the plan.
Then we test the cycle on ourselves and our lab rats here in Wyoming. We document, note what works and doesn’t work, re-assess, and make changes and modifications.
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As we learn more and improve, we go back, and update the sport-specific training plans on the website. For example, we’re currently on Version 5 of our Ruck Based Selection Training Plan and Version 3 of our Dryland Ski Training Plan and Version 4 of our Big Game Back Country Hunting Training Plan.
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