Gotrax R2 Manuel D'utilisation page 15

Body Folding and Unfolding
Press the button and pull the folding clamp outward to open it.
Crank angle adjusted to 9 o 'clock.
STEP 2
STEP 1
Fold the frame so that the front
and rear wheels correspond to
complete the fold.
When unfolding, be sure to
check whether the folding
clamp is tightly fastened in
place. When you press the
folding clamp and hear a
"click", it is locked in place.
13