Wireless pressure-sensing insoles for clinics and research

Foot pressure from every step.
In any shoe, anywhere.

Insoles with 128 pressure sensors under each foot and a motion sensor in each pod. Every kit works with the STRIV app out of the box. The Research Kit adds the raw plantar pressure and IMU data, with a Python SDK.

STRIV pressure-sensing insole kit with insoles, sensor pods, charging dock and cable
Used by teams at
MITHarvard UniversityStanford UniversityETH ZürichColumbia UniversityUC BerkeleyCornell UniversityPolytechnique MontréalPremier Podiatrywender podotherapieAuckland OrthoticsEsportclinicNK Active
Specs

256 pressure sensors in every kit.

A pair of STRIV pressure-sensing insoles, 128 sensors each, with their sensor pods
Pressure sensors
128 per insole, 256 per pair
Motion sensors
Accelerometer and gyroscope in each pod
Insole sizes
S, M, L, XL. Fits on top of or under an orthotic
Battery
About 10 hours per charge
Charging
Dock with USB-C cable
Connection
Bluetooth Low Energy
App
STRIV app for iPhone and Android
Warranty
1 year. Insoles covered for 500 miles of wear and tear
Research Kit only

Raw data and a Python SDK.

For teams building their own analysis. Stream the raw plantar pressure and IMU signal to your computer and work with it in Python. Clinic Kits don’t include raw data.

Buy Research Kit, $2,500
Pressure
Raw 8-bit reading for every cell, about 100 frames per second
Motion
Raw accelerometer (±16 g) and gyroscope (±2000 °/s), 4 and 2 samples per frame
Units
Raw sensor readings, not calibrated kPa or force
Timing
Device timestamp on every frame
Recording
Streams to a computer over Bluetooth, one CSV file per insole
Software
Python SDK with example scripts
Kits and pricing

Pick your kit.

Every kit comes with sensor pods, insoles in all four sizes, a charging dock and the STRIV app. Free shipping worldwide. Ships from late October.

Clinic

Clinic Kit

Fits anyone who walks in.

$799

Buy Clinic Kit
  • 1 pair of sensor pods
  • 4 pairs of insoles: S, M, L, XL
  • Charging dock and cable
  • STRIV app
  • Clinic dashboardEarly access
Clinic

Clinic Kit for two

Two people at the same time.

$1,598

Buy Clinic Kit for two
  • 2 pairs of sensor pods
  • 8 pairs of insoles: two each of S, M, L, XL
  • 2 charging docks and cables
  • STRIV app
  • Clinic dashboardEarly access
Research

Research Kit

For teams building their own analysis.

$2,500

Buy Research Kit

Everything in the Clinic Kit, plus:

  • Raw data from all 256 sensors and the IMU
  • Python SDK with example scripts

Raw data is the sensor signal, not calibrated pressure (kPa) or force. Need calibration or custom algorithms? Talk to us.

Questions

Anything else? info@striv.run

Clinic Kit or Research Kit?

Clinic Kits give you the pressure maps and metrics in the STRIV app. The Research Kit adds the raw sensor data for your own analysis. If you want ready-made results rather than raw data, choose a Clinic Kit.

Which sizes are in the box?

All four. The Clinic Kit and the Research Kit have one pair of each size. The Clinic Kit for two has two of each.

SizeUS menUS womenEU
S5 – 76 – 8.536 – 39
M7.5 – 8.59 – 1039.5 – 42
L9 – 10.510.5 – 1242.5 – 44.5
XL11 – 12+12.5 – 13.5+45 – 47+
Can I use it with orthotics?

Yes. The STRIV insole can go on top of or under an orthotic.

Can several people use one kit?

Yes, one person at a time. Move the pods to the insoles that fit the next person and start a new session. To record two people at once, get the Clinic Kit for two.

Has STRIV been validated?

Yes. See how we test it on our Learn pages.

Is STRIV a medical device?

No. STRIV is a measurement tool. It isn’t a medical device and isn’t meant for diagnosis or treatment.

Can we return a kit?

Kits are final sale. If anything arrives damaged, incorrect or not working, tell us and we’ll replace it. After that, defects are covered by the 1-year warranty. See the Return Policy.

Can we pay by invoice or purchase order?

Yes. Email info@striv.run with the kit and quantity.