Glossary: Cycling Dynamics

Power Phase (PP)

Pedal stroke region where positive power is produced.

Platform Center Offset (PCO)

Location on pedal platform where force is applied.

Power Phase Start Angle

Crank angle where positive power starts.

Power Phase End Angle

Crank angle where positive power ends.

Power Phase Arc Length

Length of crank rotation of positive power.

Power Phase Peak Arc Length

Length of crank rotation of peak positive power.

Mountainbike Flow

The flow metric shows how well you mantain speed based on ascent, descent and the angle of turns.

Mountainbike Grit

Grit describes the difficulty of a tour based on the elevation meters, as well as the angle of the curves.

« back to list