We do not currently offer direct synchronization with Stryd. Stryd is aware of this wish and if you find time you will set up a synchronization with Runalyze.
Didn't find an answer to your question?
Please let us know if you have wishes or have encountered bugs. We give our best to make Runalyze as good as possible for you. - Therefore we would be interested in your suggestions for improvement. In general most questions, problems and ideas are more appropriate to ask in the forum.