umm...wrong...it called the flexon....morrison and kritler(spelling) us it. so does mike laroche and toben S. it is the sickest, most comfortable boot made, but they kick ass cause you could drop off a building in these and your feet would hurt. this boot has been around for like 20 + years, before they was free skiing, and it kick the shit out of the line boot. they're preety soft, but if your gonna get the line, spare yourself and jsut get this boot.