BENCHMARK LIBRARY / ERG
4 km BikeErg
A clear standard for your next measurable improvement.
The measurement.
Concept2 BikeErg 4000 m fixed-distance standing start; monitor finish time. Not comparable with an air bike.
Unitseconds
DirectionLower
Protocol versionhm-2026-10
Required equipment
Concept2 BikeErgPerformance Monitor
Record conditions, assistance, bodyweight and actual load when applicable. Use appropriate supervision for loaded or technical tests. An estimated maximum is not a measured single.
All recorded performances are self-reported. Independent product; no endorsement by the linked organization is implied.