It went about 6 up my leg and left nice chunks of torn skin hanging off. All other flat pedals I've tried have felt sloppy in the bearings, except maybe the black widows. And the aggressive pins give better grip than anything else, too. Great pedals, just ask any serious DH'er or trials rider. Very large, give you lots of power.
Large platforms allow huge power transfer.
I've been riding everyday on these pedals and they're holding up great.