The centre of mass decides
In a corner the tyres must push rider and bike toward the centre. The line from the contact patch to the centre of mass has to lean until tan(angle) = speed² / (g · radius).
Why does the body hang in?
Body in, bike up
If the rider hangs inward, the centre of mass can sit just as far inside while the bike itself stands more upright. The flat middle of the tyre gets more to work with before the edge takes over.
This is what Krengo measures
The sensor sits on the bike and reads the bike’s lean, not the body’s. That is why two riders in the same corner can show different angles.
tan(θ) = v² / (g · r) · 45° means 1 g lateral
The pedal, all the way round.
0°, 15°, 30°, 45°.
Small enough for the map.
44 PX / 64 PX, light and dark
See your own lean.
Krengo logs your bike’s lean angle and draws it on the map after the ride.
See the journey