Crossfit of Marlboro is an exercise and fitness center located on Brigham Street in Marlborough. The location offers over 3,00 square feet of space and provides group and private one-on-one personal training for clients. Programs include strength and conditioning training and include work on speed, coordination, agility, balance, flexibility and stamina. Discounts are available for military personnel as well as fire fighters and police officers. Check the main website for a full schedule or for information on the free intro class.