Strava adds basic blogging features.
When I checked Strava this morning I had a message saying Strava supports a new Posts feature.
Doing a bit of digging I can see that this feature is supposedly supported by the mobile apps and the web client. However, currently I cannot add posts when I press the [+] symbol in the mobile app; I had to go to the website to post this.
Immediate thoughts after 10 minutes of playing with it:
There are zero text formatting options (markdown doesn't work) *sigh*.
Links do www.work.com which http://could be useful but the web client doesn't magically figure out non www links like foo.com (this last link should work fine on mobile).
I am unable to add images via my iOS app. The examples (and support articles) do show image support (you should now be able to manually add a 'post', image or activity). Like a good geek I tried logging out and in again, rebooting device as well as checking software updates. Definitely no current ability to add images using my iPhone 6S+.
According to the *cough* FAQ adding images is only supported on mobile:
Tagging @users doesn't work.
#hashtags don't automagically link to a search for that tag.
Posts show up in your feed and also under a new 'posts' tab on a users' profile.
More on the official launch by Strava here: