F.I.T. camp (Fun.interval.training)

Research shows that interval training—workouts in which you alternate periods of high-intensity exercise with low-intensity recovery periods—increases fitness and burns more calories over a short period of time than steady-state cardio (you know: just doing the same thing for your whole workout time). 

Both our FITcamp and Sport HIIT classes will help you achieve your health and fitness goals!

Join Adam, Lisa, Kris and Adam in the HammerFit Performance Center.

Mondays, Wednesdays, and Fridays:  FIT Camp 4:15-5:15pm

Tuesdays & Thursdays:  Sport HIIT 5:30-6:30pm


Group Training Structure

What's it like? A combination of functional strength training, high intensity interval training, and hypertrophy training geared towards applying strength gained in the gym to the activities you love outside the gym.

Your Group Training Experience

Real Results Without The Heavy Price Tag


HammerFit Athletic Club is a unique and locally owned fitness concept—based on the idea that the best equipment and classes usually appeal to different people and that no one should pay for what they aren't using!


In addition to state-of-the-art Hammer Strength equipment, we are proud to offer a great personal training program and an exceptional group fitness program in our Motion Studio. All classes are led by the area's most in-demand, experienced instructors. You do not have to have a membership to attend our classes.




Tel: 802.878.0444


21 Essex Way, Suite 115 
Essex Jct, Vermont 05452

Contact alicia@hammerfit.com for any gym, personal training,  party or class related questions.

HammerFit is located in the Essex Shoppes and Cinema complex (The Essex Experience) off route 15 and i-289 in Essex Center, near Hannaford’s, The Essex Resort and Spa and the Links at Lang Farm. Only 2.5 miles from the Five Corners Intersection.

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