545 Medford St Charlestown, MA 02129 +1-617-580-3120
Category: Interval Training Gyms
Yelp Reviews
2013-05-15 - Jason W. This is the best gym in town. If you don't agree then you're stupid.
I go here 3 days a week to kick ass. Some days I win, other days I have my ass handed...- Read More 2013-09-04 - Jonathan G. Avalon CrossFit is the answer to what my workouts were missing. The box is top notch on every level from knowledgable trainers, to a great facility, and of...- Read More 2012-02-11 - Kayrn K. Avalon Crossfit is amazing. I cannot believe that I waited so long to joing, but as many others describe, I was intimidated to go.
My best advice: DO NOT...- Read More