What a great idea!
ErgDB is a free open source database of over 4000 free workouts and an easy to use workout builder that lets you build your own workouts from scratch or modify existing cycling workouts.
ErgDB is also a library of over 4000 structured workouts, created by enthusiasts and experts and downloadable as mrc, zwo and erg files.
You can clone existing workouts to modify them and also create your own workouts from scratch or by modifying an mrc or erg file that you can upload on the create workout page
All Workouts include a full description of the prescribed workout plus Stress and Intensity values.
Workouts are categorized and can be filtered by the following workout types:
- V02 Max
You can also find similar Workouts, Clone Workouts and find more workouts by same author
Here’s the view of the workout builder.