Discover the Power of Data-Driven Running
The Aletheia sensor provides in-depth analysis of crucial aspects of your running form to help you run smarter, safer and for longer.

The Sensor Monitors Performance Scores and Injury Diagnostics
Performance Scores
Continually improve your performance over time.
Injury Diagnostics
Insight into your specific movement dysfunctions to identify training protocols specific to you.
Performance Scores
Unlock your full potential with detailed performance metrics that guide your training and help you achieve your best results. These scores are related to your unique Force Portrait.
Running Direction Magnitude
Size of Force Portrait in the forward-backwards direction.
Vertical Magnitude
Size of Force Portrait in the up-down direction.
Lateral Magnitude
Size of Force Portrait in the side-side direction.
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Volume
Total size of your Force Portrait.
Running Direction Symmetry
Forward and backwards force generation.
Vertical Symmetry
Up and down force generation.
Lateral Symmetry
Side to side force generation.
Cadence
Amount of steps per minute.
Side view of Force Portrait

Small Running Direction Magnitude

Large Running Direction Magnitude
Running Direction Magnitude
Size of Force Portrait in the forward-backwards direction.
Minimizing this metric is related to increased running efficiency.
Rear view of Force Portrait

Small Vertical Magnitude

Large Vertical Magnitude
Vertical Magnitude
Size of Force Portrait in the up-down direction.
Optimizing this metric is related to increased running efficiency.
Rear view of Force Portrait

Small Lateral Magnitude

Large Lateral Magnitude
Lateral Magnitude
Size of Force Portrait in the side-side direction.
Minimizing this metric is related to increased running efficiency.
Volume
Volume measures the size of your overall Force Portrait. Experienced runners often have lower volume levels because their technique is fine-tuned, so they don't use excessive forces in the three directions. As you improve your running technique, you'll notice your volume will become smaller while running at the same pace.
A smaller volume is related to better running efficiency.
Rear View of Force Portrait

Small volume

Large volume
Top View of Force Portrait

Poor running direction symmetry - 64%

Excellent running direction symmetry - 99%
Running Direction Symmetry
The Running Direction Symmetry measures the difference in the Running Direction Magnitude for the left and right gait cycles.
Increasing this score indicates that your left and right sides are evenly balanced, leading to more efficient running.
Vertical Symmetry
The Vertical Symmetry measures the difference in the Vertical Magnitude for the left and right gait cycles.
If you score lower, it may indicate that one side is absorbing more shock than the other.
Rear View of Force Portrait

Poor vertical symmetry - 76%

Excellent vertical symmetry - 99%
Rear View of Force Portrait
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Poor lateral symmetry - 59%
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Excellent lateral symmetry - 98%
Lateral Symmetry
The Lateral Symmetry measures the difference in the Lateral Magnitude for the left and right gait cycles.
An increasing score reflects better balance between your left and right legs.
Injury Diagnostics
Prevent injuries before they happen with in-depth diagnostics that highlight potential risk factors and guide corrective actions.
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Hip Stability
Hip Stability evaluates the control and strength of your hips to maintain proper alignment.

Hip Mobility
Hip Mobility measures the range of motion in your hips to ensure fluid and efficient running.

Braking
Braking analyzes the deceleration forces experienced with each step to minimize impact.

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Hip Stability
Hip stability evaluates the control and strength of your hips to maintain proper alignment. Enhanced hip stability helps prevent injuries and improves overall running form.
Strength and control to keep pelvis steady during side-to-side movement.
Reduces risk of injuries like low back pain and IT band syndrome.
Low hip stability scale is good; yellow or red suggests the need for strength exercises.

Hip Mobility
Hip mobility measures the range of motion in your hips to ensure fluid and efficient running. Improving hip mobility can enhance your stride length and running efficiency, reducing the risk of injury.
Measures hip's backward movement (hip extension).
Limited hip extension can cause low back and hamstring injuries.
Keep the hip mobility scale low; yellow or red means more hip exercises are needed.



Braking
Braking analyzes the deceleration forces experienced with each step to minimize impact. Reducing braking forces can lead to smoother runs and less strain on joints and muscles.
Backward force applied when running, like braking a car.
High braking forces strain body and waste energy.
Keep Braking gauge in the green range; yellow or red needs attention.
Coming Soon...
Here is a list of metrics that will be coming in the near future.
Efficiency Score
Efficiency measures how much energy you could be losing to excessive motion in your form.
Endurance Score
Endurance measures how consistent your form is from the middle to the end of your session.
Sway Score
Sway measures lateral (side-to-side) motion in your form.
Braking Score
Braking measures how much you decelerate while your feet are in contact with the ground.
Variation Score
Variation measures how much your form changes from one stride to the next.
Warmup Score
Warmup measures how consistent your form is from the start to the middle of your session.
Impact Score
Impact measures the strength of the forces that your body experiences as you contact the ground.