ROWBRO: The World’s Most Compact Rowing Machine Rowing is an exercise that engages 85% of muscles, and this portable rowing device lets you complete both cardio and strength training workouts at home without surrendering space to a bulky and noisy metal monster. Designers: Florian Kaufmann & Diego Kaufmann Previous Article Bolder Star Lodges / Snøhetta Next Article Old Zippo Lighter Restoration