Tyler Thunellwrote a review of iSSi Flip III Pedals on February 25, 2020
Familiarity: I've used it several times
I like the idea of having a pedal that can do it all, but the one draw back is gingerly flipping the pedal over to ride clipless if the flat side is up - which can be technical and sometimes a hassle from a difficult starting position. I realized you can just hop on and pedal for a while, and if either foot is un-clipped, the tension of the spindle allows the pedal to rotate 180 degrees if your foot is not on it. So just start pedaling! Ride the flat side for a sec until you are in a position where you can allow it to rotate, then clip in. Now I really enjoy these and like having the option to ride these like flats or clipless pedals. The quality is there and the tension adjust seems to work great. Overall very pleased with these bad boys!