Current, New York

Since opening its doors in 2016, Current has been making a metaphorical splash in the world of indoor rowing. Vogue labeled it as one of its "9 Fitness Destinations for Your Best Body Yet," and Elite Daily recommends it to those "looking to maximize burn while toning your full body" in an encouraging, communal environment. At the start of each session, the studio plunges into darkness (save for soft candlelight) and adrenaline-pumping music pulses through the speakers. With only the instructor as a guide, the 30-minute workout aims to burn 600 calories through high-intensity cardio like sprint sets and "power" pushes and ab-centric rowing.