Strength & Power
Strength peaks at 30. After that, you lose it — unless you measure it and train against the decline.
Grip strength predicts all-cause mortality independent of anything else on your chart. Power declines faster than strength. We test both, set targets, and build a resistance training program that reverses the trajectory.
How this protocol works
This isn't just testing. It's a coached cycle designed to get you where you want to be.
What we measure
Grip strength
Functional capacity in one squeeze
Measured with a calibrated dynamometer. Grip strength is one of the strongest predictors of disability, hospitalization, and mortality — stronger than blood pressure in some cohorts. Most people have never had it tested.
Dead hang
Shoulder health and endurance under load
How long you can hang from a bar with straight arms. Tests shoulder stability, grip endurance, and lat engagement over time. One of the simplest markers of upper-body functional capacity, and a daily practice we prescribe to every member.
Standing vertical jump
Power fades faster than strength
A measure of explosive power output. Power declines faster than strength as you age, and it's the thing that keeps you from falling. Most fitness programs ignore it entirely.
What’s different after this protocol
You know your grip strength measured against population norms for your age and sex. You know your power output from a vertical jump. You know how long you can hang from a bar. These aren’t gym PRs — they’re the functional capacity markers that predict whether you’ll be independent at 80.
You’ve spent 12 weeks on a resistance training program built around your weak points, with coaching check-ins and movement video review. At the end, we retest everything. Same dynamometer, same jump mat, same bar. The numbers either went up or they didn’t.
What this protocol delivers
- Grip strength measured with a calibrated dynamometer, benchmarked against age and sex norms
- Dead hang time measuring shoulder stability and upper-body endurance
- Vertical jump power measuring explosive force production
- A resistance training program targeting your specific weak points
- Coached training with regular check-ins and movement video review
- Daily non-negotiables: dead hang practice, prescribed for every member
- A full retest showing what changed
- Integration with Cardio Fitness and Stability & Mobility when running in parallel
Strength is the currency of independence
After 30, you lose roughly 3-8% of muscle mass per decade. Power declines even faster. By 70, most people have lost enough strength and power that daily tasks — getting off the floor, carrying groceries, catching yourself from a fall — become difficult or dangerous.
Grip strength predicts this trajectory better than almost any other single measure. In large cohort studies, low grip strength predicts hospitalization, disability, and all-cause mortality independent of age, BMI, and chronic disease.
The problem: nobody measures it. Your trainer tracks your bench press. Your doctor asks if you feel weak. But nobody has tested your grip with a calibrated dynamometer, measured your power output, and compared the results to what’s needed for functional independence in your 70s and 80s.
The plan: targeted resistance training
Assessment, program, coached training, retest. Your team tests the markers that matter, builds a program around your weak points, and retests to confirm the numbers moved.
See how a cycle runs
Full assessment. Grip strength via dynamometer. Dead hang for shoulder stability and grip endurance. Vertical jump for power output. Results are benchmarked against age and sex population norms.
Program delivered. Your team delivers a resistance training program targeting your specific weak points. The program covers compound lifts, grip-specific work, power development (plyometrics, explosive movements), and daily non-negotiables like dead hangs.
[CLINICAL INPUT NEEDED: Specific grip strength and power thresholds for tier assignment by age/sex. Resistance training volume and progression prescriptions per tier. 1RM methodology if used.]
Coached training. Regular check-ins and movement video review. Your team monitors adherence, form, and progress markers. When something comes up — pain, plateau, schedule constraints — specific adjustments are built into the program.
Full retest. Same dynamometer, same jump mat, same bar. All numbers are compared to baseline. The next cycle is planned based on where you landed.
We match the program to where you are
[CLINICAL INPUT NEEDED: Tier definitions for Strength & Power — Foundation/Development/Performance thresholds, progression criteria, and how they map to population norms. Session cadence per tier. Graduation criteria.]
Three tiers based on your assessment results. Foundation builds baseline strength through compound movements and daily practices. Development adds structured periodization for members who train but without measurement. Performance targets specific power and strength goals with advanced programming.
Common questions
Is this protocol right for me?
A few patterns fit. You've never had your grip strength or power measured and want to know where you stand. You train but nobody is tracking whether you're actually getting stronger relative to population norms. You're over 40 and want a structured program to protect the strength and power you'll need at 70 and beyond.
How does this work?
We test grip strength, dead hang, and vertical jump, then build a resistance training program targeting your weak points. Regular coaching check-ins, movement video review, and a full retest to confirm the numbers moved.
Do I need to complete other protocols first?
No. Strength & Power can run alongside Cardio Fitness or as a standalone protocol after The Foundation.
I already lift weights. Is this different?
Yes. Your gym tracks your PRs. This protocol measures the functional strength markers that predict longevity — grip, power output, endurance under load — and builds a program around moving those specific numbers.
How does this relate to Cardio Fitness and Stability & Mobility?
Strength & Power targets force production and muscular capacity. Cardio Fitness targets cardiovascular endurance and VO2 max. Stability & Mobility addresses movement restrictions that affect training safety. Your team coordinates programming across all three.
What does this cost?
Included in Protocol membership: $695/mo, or $7,500/yr prepaid (save $840). The Foundation Assessment is the on-ramp: $1,500 standalone, included with annual membership.
From the Protocol blog
Grip strength predicts how long you'll live. Do you know yours?
Not a gym PR. A calibrated measurement that predicts disability, hospitalization, and mortality. We test it, set a target, build a plan, and retest.
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