Isnt it surprising that most cyclists assume the Stages Power LR and Pioneer Dual Leg Power Meter will provide identical data during high-intensity interval training, despite their differing technologies and measurement methods? But what if were wrong? What if a dual-leg power meter like the Pioneer actually provides a more accurate representation of power output during intense, short efforts, whereas a crank-based system like the Stages Power LR is better suited for steady-state rides? Can we really trust that these two systems will produce identical wattage numbers during 30-second all-out sprints, or are we missing something fundamental about how they measure power?