



NRTHRN Strong
Flatiron District
Work out in a 50°F studio that feels like a Nordic winter morning. Brrrn's cross-country ski machines and cold-weather training give you a full-body burn without the swelter.
Cold temperature workouts
Infrared sauna sessions
Nordic ski-inspired training
Scandinavian design aesthetic
Tips
🏋️The machine feels both demanding and protective
🔥hit the infrared sauna after to warm up
NRTHRN Strong
Flatiron DistrictOpens Friday at 5:30 AM




Work out in a 50°F studio that feels like a Nordic winter morning. Brrrn's cross-country ski machines and cold-weather training give you a full-body burn without the swelter.
Cold temperature workouts
Infrared sauna sessions
Nordic ski-inspired training
Scandinavian design aesthetic
Tips
🏋️The machine feels both demanding and protective
🔥hit the infrared sauna after to warm up