Analyse your riding position
Upload side-on photos of yourself on your bike. We detect your joints, measure the angles that matter for fit, and compare them to standard ranges.
6 o'clock (bottom of stroke)
Drop a photo, or tap to choosePedal at the very bottom. Used for saddle height and knee flexion.
3 o'clock (crank horizontal)optional
Drop a photo, or tap to chooseCrank horizontal, forward foot. Used for the KOPS check.
The 6 o'clock photo is required; the 3 o'clock one adds the KOPS check.