Get a professional bike fit from two photos
Snap two photos. Get recommendations in seconds — all analyzed on your device.
Download on the App StoreHow it works
Three steps. No sensors, no appointments, no guesswork.
Take two photos
Shoot a true side view on your bike — one with the pedal at 6 o'clock, one at 3 o'clock.
On-device pose analysis
GoBikeFit measures your knee bend, torso lean, elbow angle, and knee-over-pedal position.
Adjust with confidence
Get adjustment recommendations for your saddle, reach, and KOPS.
What it measures
The adjustments that matter most for comfort, power, and injury prevention.
Saddle height
Dial in the knee bend that keeps you powerful and pain-free.
Reach & drop
Balance torso lean and elbow angle for a sustainable position.
Cleat position
Check knee-over-pedal-spindle (KOPS) alignment at 3 o'clock.
Re-fit anytime
Re-check your position after every adjustment until it's right.
Private by design
All analysis runs on your device. Your photos never leave your phone. No internet connection is required.
Pricing
Pick the plan that fits. Prices in USD; the App Store shows your local price.
Full access for a year. Re-fit through every season and setup change.
Get the app3-day free trial on subscriptions. Cancel anytime.