Flexen Fitness brings the energy of a studio workout into your space—anytime, anywhere. Founded by NYC personal trainer and group fitness instructor Justin Flexen, this all-levels digital platform offers strength, cycling, Pilates, and recovery classes ranging from 5 to 45 minutes. Whether you're building strength, improving mobility, or boosting endurance, Flexen Fitness meets you where you are. Join a supportive, inclusive community and get your first class free.