Hi @Jasper_Wouters,
Jose here from Zwift Support. Thanks for posting in the forums.
Based on what I found in your account, it looks like you’re experiencing multiple BLE and ANT+ disconnections, likely due to interference:
Try turning off any unused devices and check out this article for troubleshooting steps. You might also find helpful tips in this thread.
If you’re still having trouble, just reply here or contact us directly.
Thanks!