The Sidekick app allows you to quickly and easily upload the Sessions you record on your treadmill to your Strava account.
Step 2: Open your Session’s details screen
Find the Session that you want to share from the Sessions list in the Stats tab in the app, and tap on the card to open the details screen.
Step 3: Share the Session details to Strava
Tap the floating action bar on the bottom right of the screen to expand the menu, and then tap the Upload to Strava button.
This will create a FIT file of the Session, and upload it to your connected Strava account.