Put bike on centerstand

[_imp]

I finally learnt how.But I wrenched my back the first time.
I made the huge mistake of having the sidestand down while trying
to engage the centerstand.Big No No.In fact,I think it almost impossible.
You gotta really quickly make one strong movement.
Hold the side rail firmly with the palm of yer right hand
with yer right foot squarely holding down the centerstand as you
use your left hand to pull up and back on the left handgrip while
also lifting up with yer right palm.