I will stretch it out more and around 0.75 I'll make the change. I'll try the SRAM PC X1, not the XX1 since I haven't seen good reviews compared to the cheaper X1.
Approximately (I have to take my bike to the shop and have it scan by Specialized since the Mission Control app does not give me total mileage), 1100 km = 684 miles.
I use it around the city, jumping from ledges, running down stairs, hopping stuff, etc.
So I have a 2019 Specialized Levo, had it since late November 2018. On my local Specialized store, they told me today that my chain was stretched by 0.5 and needed to be changed. I found it a bit expensive (maybe because they overcharge on their store). My ebike has from factory a KMC X11ET 11...