Drag Factor Guide
Find the right drag factor for your weight class, experience, and discipline. Drag factor ≠ damper setting — check the reference below.
Recommended Drag Factor
120 – 135
The sweet spot for most club heavyweights.
Erg Model Reference
Concept2 Model D/E
Damper 3-5 ≈ 105-135 drag
Most common erg. Drag varies with air flow and dust.
Concept2 RowErg
Damper 3-5 ≈ 105-135 drag
Same flywheel as Model D.
Concept2 Dynamic
Damper 3-4 ≈ 100-130 drag
Feels lighter; reduce damper setting.
Concept2 BikeErg
Damper 5-7 ≈ varies
Different mechanics; use RPM feel.