Beyond each mile,
insight in every step.
See how you move and how your sneakers move with you. With Mylz, professional bilateral gait tracking meets the shoes you love.
The post-purchase void.
Set, forget, and run.
The mylz tag.
The Ground Truth.
What we track.
The Biomechanical Network.
Join the beta.





You spend hours researching, $200 buying, and zero time actually knowing how the shoe is performing. Runners replace shoes by feel or an arbitrary 400-mile rule — with no data on how their gait has shifted, or whether that shoe ever suited them in the first place.
The mylz tag laces snugly with your shoe — no clips, no adhesive. Pair it once, then forget it. By removing the 'charging hurdle' and manual workout starts, mylz achieves passive data collection that lasts the entire lifecycle of the shoe. Your footwear starts building a file on itself from the first step.
An 8g sensor threaded through your laces and forgotten. Inside: a motion sensor precise enough to detect asymmetry between your left and right stride. Syncs to the app via Bluetooth. Runs for a year without charging.
The app calculates your personal stride length, not a population estimate. While wrist-based wearables guess gait through arm swing, mylz captures data directly from the source—providing the high-fidelity impact metrics that watches simply can't see.
Cadence, personalised stride length, step quality, and bilateral asymmetry — the difference in impact between your left and right foot. Small enough to feel normal. Large enough to cause injury if ignored.
The true power of mylz isn't just one tag—it’s the aggregate. By layering your personal gait profile against the data of thousands of other runners, we can identify which shoe geometries actually reduce asymmetry and improve efficiency. We aren't guessing which shoe you should buy next; we’re matching your unique stride to the real-world performance data of the global running community.
We're running a closed beta with a small group of runners. Your runs are the training data — and you get insights nobody else has yet. Limited spots.
Join the beta →
The post-purchase void.
You spend hours researching, $200 buying, and zero time actually knowing how the shoe is performing. Runners replace shoes by feel or an arbitrary 400-mile rule — with no data on how their gait has shifted, or whether that shoe ever suited them in the first place.
Set, forget, and run.
The mylz tag laces snugly with your shoe — no clips, no adhesive. Pair it once, then forget it. By removing the 'charging hurdle' and manual workout starts, mylz achieves passive data collection that lasts the entire lifecycle of the shoe. Your footwear starts building a file on itself from the first step.
The mylz tag.
An 8g sensor threaded through your laces and forgotten. Inside: a motion sensor precise enough to detect asymmetry between your left and right stride. Syncs to the app via Bluetooth. Runs for a year without charging.


The Ground Truth.
The app calculates your personal stride length, not a population estimate. While wrist-based wearables guess gait through arm swing, mylz captures data directly from the source—providing the high-fidelity impact metrics that watches simply can't see.


What we track.
Cadence, personalised stride length, step quality, and bilateral asymmetry — the difference in impact between your left and right foot. Small enough to feel normal. Large enough to cause injury if ignored.
The Biomechanical Network.
The true power of mylz isn't just one tag—it’s the aggregate. By layering your personal gait profile against the data of thousands of other runners, we can identify which shoe geometries actually reduce asymmetry and improve efficiency. We aren't guessing which shoe you should buy next; we’re matching your unique stride to the real-world performance data of the global running community.
Join the beta.
We're running a closed beta with a small group of runners. Your runs are the training data — and you get insights nobody else has yet. Limited spots.
Join the beta →Join the Beta
Be among the first to experience sneaker intelligence. Early adopters get exclusive access and help shape the product.