Professional Bike Fitting, Right From Your iPhone
Use your iPhone camera and on-device AI to analyze your riding position, get personalized recommendations, and ride more comfortably — no bike shop visit needed.
Everything You Need for the Perfect Fit
Powered by on-device AI that keeps your data private while delivering professional-grade analysis.
AI-Powered Analysis
Advanced machine learning algorithms analyze your riding position frame by frame for precise biomechanical insights.
Camera-Based Fitting
Simply prop up your iPhone and ride. The camera captures your position automatically — no sensors or accessories needed.
100% On-Device
All processing happens on your iPhone. Your videos and data never leave your device — complete privacy guaranteed.
Fit Recommendations
Get actionable suggestions for saddle height, handlebar reach, cleat position, and more based on your unique biomechanics.
Progress Tracking
Save your fit sessions and track improvements over time. Compare before and after to see how adjustments affect your position.
Road, Gravel & TT
Whether you ride road, gravel, triathlon, or time trial — BikeFit AI adapts its analysis to your discipline.
How It Works
Three simple steps to a better bike fit.
Set Up Camera
Prop your iPhone at hip height, about 3 meters away from your bike. The app guides you through the perfect camera placement.
Ride & Record
Hop on and pedal naturally. BikeFit AI records and tracks your key body joints in real-time as you ride.
Get Your Fit
Receive a detailed analysis with angle measurements, a fit score, and specific recommendations to improve your position.
Ready to Ride Better?
Download BikeFit AI and get your first professional-grade bike fit analysis in minutes — completely free, completely private.