Drag to rotate
Drag to rotate — K-volve concentric pivot
K-volve
Concentric pivot suspension
The CP platform places the main pivot concentric with the bottom bracket. This keeps chain length variation minimal, gives 3-3.5° pedal kickback at 10T, and delivers ~100% anti-rise at sag. Independently validated by Fil Palmer (@ebikeitalia6832).
Pedal Kickback
3°
Anti-rise
~100%
Travel
165mm