Avalon CrossFit in Boston, MA :Monthly Memberships include a weekly meal plan and grocery shopping list, complimentary access to our open gym, as well as your choice of CrossFit, Olympic and Powerlifting, Kettlebells, Tough Mudder Conditioning, BootCamp, Boxing, and Discovery Family Classes. Monthly memberships can be cancelled with 30 days notice. We also have class pack options for those that...