Robin Arzón is as badass as they come. Once a high-powered corporate litigator, Arzón gave up her law career to go all-in on her passion for fitness, gambling on herself — and ultimately winning big. Arzón is now a head instructor and vice president of fitness programming at Peloton and has grown a massive online following of fans who love her real-talk inspiration for workouts and life. Turns out that Arzón’s message of health comes from a deep and personal place, related to her own mother’s struggle with multiple sclerosis.