Flexibility Assessor
Sit-and-reach, shoulder mobility, and hip flexibility assessment with percentile norms and stretch protocol.
Inputs
Fill in the inputs and press Calculate to see your science-backed results.
How to use Flexibility Assessor
Sit-and-reach, shoulder mobility, and hip flexibility assessment with percentile norms and stretch protocol.
Choose measurements that describe your actual session or situation, confirm the units, then calculate. Read the result alongside its assumptions and use the tool again when your inputs change.
Inputs explained
Sit-and-reach (cm)
Enter a measured or estimated value (minimum -30) (maximum 50), using the unit indicated in the field label.
Shoulder flexion (deg)
Enter a measured or estimated value (minimum 90) (maximum 180), using the unit indicated in the field label.
Active hip flexion (deg)
Enter a measured or estimated value (minimum 45) (maximum 150), using the unit indicated in the field label.
Age
Enter a measured or estimated value (minimum 12) (maximum 80), using the unit indicated in the field label.
Sex
Choose the option that matches your context; available options include Male, Female.
How to interpret the output
Screening outputs are informational, not a diagnosis. Discuss concerning symptoms or measurements with an appropriate clinician.
Repeat measurements using similar conditions when monitoring trends. Numerical predictions can vary with input accuracy, measurement method and individual circumstances.
Limitations and responsible use
Flexibility tests should be pain-free. Never force a stretch beyond mild discomfort. Warm up before testing.
Read the full disclaimerFrequently asked questions
What does the Flexibility Assessor estimate?
Sit-and-reach, shoulder mobility, and hip flexibility assessment with percentile norms and stretch protocol.
Which information do I need for this health tool?
Provide Sit-and-reach (cm), Shoulder flexion (deg), Active hip flexion (deg), Age, Sex. Use your own relevant measurements and the units indicated in each field.
How should I interpret the result?
Screening outputs are informational, not a diagnosis. Discuss concerning symptoms or measurements with an appropriate clinician. Compare results with your goals and other relevant observations rather than using a single output to make a major decision.
Disclaimer: Flexibility tests should be pain-free. Never force a stretch beyond mild discomfort. Warm up before testing. Read the medical disclaimer.
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