The easiest and fastest way to separate the wheels is to slap the left handlebar while propping up the unfolded Strida with your right hand or forearm as is shown in this video at 0:08 sec:
youtube.com/watch?v=QkKwCZV7 … re=related
A quick, firm handlebar tap shears the magnetic hold on the wheels rather than trying to pull them apart. I’ve got my magnets dialed up for a secure wheel catch but can easily and quickly separate them in this manner.