Indoor Rower 500m Split & Watt Converter - Concept2 Cubic Flywheel Physics
Accurately convert 500m ergometer split times into mechanical watts and calories per hour for CrossFit and rowing tests.
How to Use Concept2 Rower Watts in 3 Simple Steps
Step 1: Upload
Drag & drop your .FIT, .GPX, or .TCX activity file. All processing is 100% private in your browser.
Step 2: Process
FitCrop inspects telemetry streams, removes anomalies, recalibrates metrics, or fixes binary checksums.
Step 3: Export
Download your clean Strava, Garmin, and Zwift compatible file with 1 click. Zero server wait.
Frequently Asked Questions
What is the formula used by Concept2 to convert split to watts?
Watts = 2.80 / (pace / 500)^3 where pace is split time in seconds.
What 500m split corresponds to a sub-7:00 2k row?
A 1:45.0 / 500m split yields exactly 7:00 for 2,000 meters (approx 302 Watts).