Strength Testing

Know Your Strength. Guide Your Training.

A 30-minute assessment with the Vault Kinetics force plate. Explore your strength, power, and balance with objective feedback to guide your next phase of training.

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What Is Strength Testing?

Strength Testing uses the Vault Kinetics strength mat to measure how you apply force during a range of guided movements. It adds objective data to what you feel and see in your workouts.

Your 30-minute appointment includes a range of tests selected for your goals and current ability, with a review of the results and practical training priorities.

What You Can Learn

Establish a Baseline: Understand your current performance.
Focus Your Training: Use your results to identify areas worth working on.
Track Progress: Repeat selected tests to see how your training is progressing.
Build Confidence: Turn numbers into clear next steps.

Custom Fit trainer assisting a client during a personal training session squat

Who Is Strength Testing For?

Personal & Partner Training Clients

Connect your testing results to your training plan and track changes over time.

Gym Members

Get a clearer starting point and practical priorities for independent training.

Athletes & Active Adults

Explore performance beyond the weight on the bar, with tests suited to your goals.

Longevity-Focused Clients

Keep strength and movement capacity part of your long-term fitness plan.

Your 30-Minute Appointment

BEFORE YOUR VISIT

Wear comfortable workout clothing and bring the shoes you normally train in.
Tell our team about your goals, recent training, and any movement limitations.

GUIDED TESTING

Start with a brief check-in and instructions for each movement.
Complete a range of tests using the Vault Kinetics strength mat.
Your appointment lasts 30 minutes, including testing and a results review.
The test selection is tailored to your goals and current ability.

UNDERSTAND YOUR RESULTS

Review what your results mean with our team.
Leave with clear priorities for your training and a baseline for future testing.

What Can We Assess?

Your session may include tests from the following categories, depending on your goals and ability:

Strength & Force: Explore force production during selected movements.
Power & Jump Performance: Assess explosive movement when appropriate for you.
Balance & Stability: Look at control during standing and single-leg tasks.
Side-to-Side Comparison: Explore differences in how you load each side.
Movement Control: Observe how you apply and control force through selected tasks.
Progress Over Time: Compare repeat assessments to your own baseline.

Pricing & Training Perks

30-minute appointments at 323 Octavia Street.

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Single Appointment

$100

Unlimited Strength Testing is included in the Training Perks add-on for current personal training clients, partner training clients, and Tier 2 gym members. All clients outside this benefit pay $100 per appointment.

Tests performed at:

323 Octavia Street,

San Francisco, CA 94102

Why Choose Custom Fit for Your Testing?

Objective Feedback

The Vault Kinetics strength mat adds measurable feedback to your training.

Practical Guidance

Our team helps you understand your results and identify useful training priorities.

Connected to Your Training

Use testing alongside your personal training, partner training, or independent gym routine.

Strength Testing FAQ

What happens during a Strength Testing appointment?

In 30 minutes, our team guides you through a range of tests on the Vault Kinetics strength mat and reviews the results with you. We select movements for your goals and current ability.

How much does it cost?

Strength Testing costs $100 per 30-minute appointment for clients outside the eligible Training Perks benefit.

Who gets unlimited Strength Testing?

Unlimited Strength Testing is included in the Training Perks add-on for current personal training clients, partner training clients, and Tier 2 gym members. Contact our team to confirm your eligibility or ask about the add-on.

Where is testing available?

Testing will initially be offered at Custom Fit, 323 Octavia Street, San Francisco, CA 94102.

Do I need to be an athlete?

No. The assessment is tailored to your goals and current ability. Let our team know about any movement limitations so we can discuss appropriate testing.

Can I use it to track my training?

Yes. Repeating selected tests gives you a way to compare results against your own baseline and review your training priorities with our team.