"I've won multiple races in my Kila's... they got rid of all my foot problems and are so comfortable that I got a pair for my regular shoes."
Customer
Fast Pro
Fully custom running insoles built to kill pain.
Using just your iPhone and our 3d scanning app, we capture a precise 3d model of your feet in seconds - no clinic visits, no foam boxes, no outdated tech.
These custom insoles are lightweight, outfitted with super shoe materials, and designed to ensure proper mechanics, so that you can run longer, pain free.
Fully custom running insoles built to kill pain.
Using just your iPhone and our 3d scanning app, we capture a precise 3d model of your feet in seconds - no clinic visits, no foam boxes, no outdated tech.
These custom insoles are lightweight, outfitted with super shoe materials, and designed to ensure proper mechanics, so that you can run longer, pain free.
- After you order, we send you private access and download instructions for our FaceID-enabled iOS scanning app—trusted by top sports clinics for capturing precision 3D scans.
- Your scans are sent to our medical-grade lab, where expert technicians design a support structure tailored to your feet and manufacture your insoles using precision 3D extrusion.
- Each pair is hand-finished for fit, tested for flexibility, and express shipped to your door—ready for your next run.
Sizing Info
We do not ask your size because our 3D scan will know your foot dimensions down to the millimeter. Our insoles are unisex and can be made from US Mens 14/US Women's 16 down to youth ages 10 and up. If your feet are US Mens 13/Women's 14.5 or larger, you will receive a slightly modified product (the toe area will have a suede bottom cover). Email support@runfast.co if you have questions.
Compatible Devices
iPhone: X, XS, XS Max, XR, 11, 11 Pro, 11 Pro Max, 12, 12 mini, 12 Pro, 12 Pro Max, 13, 13 mini, 13 Pro, 13 Pro Max, 14, 14 Plus, 14 Pro, 14 Pro Max, 15, 15 Plus, 15 Pro, 15 Pro Max, 16, 16 Plus, 16 Pro, 16 Pro Max
iPad: Pro 11-inch (1st generation), Pro 12.9-inch (3rd generation), Pro 11-inch (2nd generation), Pro 12.9-inch (4th generation), Pro 11-inch (3rd generation), Pro 12.9-inch (5th generation), Pro 11-inch (4th generation), Pro 12.9-inch (6th generation), Pro 11-inch (5th generation), Pro 12.9-inch (7th generation)
Other: If you do not have one of the above devices, there is a 99% chance a close friend or family member can help you scan with their iPhone/iPad! We simply send you a code to your email, and once the app is downloaded on their device, you input the code. It takes 5 minutes, and they can delete the app after scan upload. A small favor to ask for a lifetime of pain-free running.