Hi! We are a group of Design Engineering students from Politecnico di Milano, we are doing a thesis project on a folding e-bike, your opinions and experiences could be very helpful for us! The survey will take 3 min, thank you for your time!
https://forms.gle/wT1FygM64aRUGJQu6
https://forms.gle/wT1FygM64aRUGJQu6