Blink Fitness, an affordable gym operator owned by Equinox, files for Chapter 11 bankruptcy ABC NewsBlink Fitness files for bankruptcy and may close some gyms CNNFitness chain with gyms in Massachusetts files for Chapter 11 bankruptcy Boston 25 NewsBlink Fitness bankruptcy: Why the discount gym owned by Equinox Holdings just filed for Chapter 11 Fast CompanyGym chain Blink Fitness files for bankruptcy Fox Business