Welcome to Nitro Fitness

Our Mission at Nitro Fitness is to help Men improve their overall health through the Nitro Fitness System, and to provide the highest level of customer service to our members, prospective members, and guests. We will continue to be an active and involved business in the Keene NH Area Community.

At Nitro Fitness we understand that most men don’t have the time to spend endless hours a week exercising, don’t know exactly what to do to get the results they desire, and don’t want to pay for a trainer to set up a planned fitness routine at a big impersonal gym.

Nitro Fitness has developed an affordable solution designed for guys like you to get you in shape, or back in shape fast. We offer a beginner 15 minute, standard 30 minute, or extreme 45 minute workout, and you can access Nitro 24/7. If you are a guy 18, 88, or somewhere in between it takes just 3 times a week and you are a Nitro Man.