Dash M50/L50 - Stages Dash M50/L50 User Guide

Cadence Source

Since some users may have two sources for cadence, such as a cadence sensor or a power meter, the Dash allows you to choose which sensor to display in the cadence field. Pick from Power or Speed/Cadence (includes cadence only sensors).

Cadence source can be set at Settings > Data settings > Custom > Cadence source.