Maximum speed for egg hatching?

[S0ul3r]

What is maximum speed km/h when hatching eggs work? :confused: I have heard 15 is max but maybe I am wrong.

[Willus]

15km is the safest. 20km still works but some steps will not be accounted for.

[S0ul3r]

15km is the safest. 20km still works but some steps will not be accounted for.

Thank you

[mr.milkbottle]

While using Necro a while ago, it was set to 31 kmh and popped eggs like crazy!