Classes/ORMA 60ClassesO6ClassesShareO6ClassTrimaran🇫🇷FranceO6O6ClassTrimaran🇫🇷FranceORMA 60Class of 60-foot ocean racing trimarans administered by ORMA from 1996 under ISAF. A box rule limited length and beam to 60 feet and the mast to 100 feet. Active from 1996 to 2007, it was succeeded by the one-design MOD70.ShareBoats51Generations—Boats · Generations51 · —Races2Skippers69Founded1996ProfileRacesBoatsSkippersStatisticsNews