Made specifically for removal of pedals without wrench flats. Hex shank protrudes through handle helps quickly thread pedals into crank arms. Long length and comfortable handles tighten pedals securely.
Great tool ,better then a standard hex lever. You can get more power and leverage on sticky parts.
I love this tool! 6mm on rear of handle makes a great guide and easy to spin on the pedal, then switch ends for more leverage to tighten or loosen. Only time I use a std pedal wrench any more is when I need to get off a "welded" pedal.