Waltham, MA - Fitness & Nutrition | Meal Planning | Body Composition | Training | Classes | Supplements

All services can be booked and tracked directly through our website. Please create an account and proceed with the booking instructions.

You can cancel a booked class by logging into your account. As a reminder, you can change or cancel an existing reservation up to 3 hours prior to the start of the class without penalty. If you cancel less than 3 hours prior to the start of class, you'll get a Late Cancel, which will count towards a class session.

Learn more about Classes at Chained Evoution here.

Yes. You will be required to check in and have your membership barcode scanned at the kiosk to avoid receiving a No-Show.

Cardio + Strength & Conditioning + Boxing: We provide all the equipment, just wear appropriate workout shoes (sneakers or similar). Water bottle + sweat towel suggested. Buns & Guns: We provide all the equipment needed. Clients are welcome to use their own booty and/or resistant bands, if preferred. Please wear appropriate workout shoes (sneakers or similar). Water bottle + sweat towel suggested.

We have plenty of changing rooms onsite. Storage ottomans are available for members to use. All ottomans are numbered, please remember to flip over your number indicating it is being used. You may store sneakers, jackets, keys and other items in there. For larger items such as a duffel bag, you may place it by the window sill. Please note we are not responsible for any lost or stolen items.

2hr on street parking is available on both sides. Parking is also available in the Senior Center parking lot (488 Main St),before 7:30 AM, and after 4:30 PM (Monday thru Friday), and available all-day Saturday and Sunday. Please Note: Parking is NOT permitted during their business hours, and they may tow.

Changing your Class: If the class is not full, you may select a new available class up to 30min prior to the start of class or when you arrive at the studio. Modifying Your Reservation In the App or website, you can modify or cancel your reservation up to 3 hours prior to the start of the class without penalty. If you wish to change your class, as long as open spaces remain in class, you may edit your reservation. Canceling your reservation: If you no longer plan to attend class, please login to your account to cancel your reservation at least 3 hours prior to the start of class. You can change or cancel an existing reservation up to 3 hours prior to the start of the class without penalty. If you cancel less than 3 hours prior to the start of class, please give us a call! 781-209-0777

No. We do not require memberships. Anyone can take advantage of any of our services.

Yes. We highly recommend appointments that way we can provide you with our dedicated attention.

We CARE about what your body is made of, and that is why we believe in carrying brands and products that we trust, and made from ingredients that are communicated transparently. We understand the impact supplements do to the body, mind, and overall health, and we would never compromise yours. For our meals that we recommend with our meal plans.We made sure to select brands that will work with the meal / exercise plans that will get you to your goals. We partner with Phinix Grill for our fresh meals made daily and Clean Eatz for our frozen grab and go meals.

A comprehensive measure that represents your overall health status, taking into account a variety of factors that contribute to your health and well-being. The score is calculated using a holistic approach that includes a range of health indicators to provide a complete picture of your health.

A dynamic metric that gauges your overall capacity to perform daily activities, manage stress, and maintain a good quality of life. This rating is tailored to reflect an individual’s current state and potential for improvement.

A multifaceted index that evaluates your overall well-being by examining various aspects of your lifestyle, from nutrition to sleep quality to mental health. This score provides a snapshot of your current wellness state and helps in identifying areas that need attention for a healthier and happier life.

An important measure that evaluates how well you are managing the demands of your professional and personal life. This score is crucial for understanding the impact of your work/life balance on your overall health and well-being.

A comprehensive measure of your overall physical fitness level, taking into account various aspects of fitness such as strength, endurance, flexibility, and coordination. This score helps in identifying your strengths and areas that need improvement to achieve optimal physical fitness.

A specialized metric that assesses the balance and symmetry of your muscles. It is crucial for identifying muscle imbalances that can lead to postural problems, pain, or injury. This score helps in designing a targeted exercise plan to correct imbalances and optimize muscle function.

This is the percentage of your total body mass that is composed of fat. It includes both subcutaneous fat, which is located under the skin, and visceral fat, which surrounds the internal organs. It is an essential measure for assessing whether you have a healthy amount of body fat, as both too much and too little body fat can lead to health issues.

This is a numerical value calculated from your height and weight. It is commonly used as a screening tool to categorize your weight as underweight, normal weight, overweight, or obese. However, it is important to note that BMI does not take into account other factors such as muscle mass, bone density, and overall body composition. Think of BMI as a rough estimate of the amount of ‘paint’ needed to cover the ‘surface area’ of your body. It doesn’t tell you what the paint is made of (muscles, fat, bones, etc.), just a general idea of how much there is.

This refers to the weight of the muscles that are attached to your bones and are involved in movement, support, and maintaining metabolism. It does not include the weight of smooth muscles, such as those found in the digestive tract and blood vessels, or cardiac muscle found in the heart. Imagine your body as a car; the skeletal muscle mass is equivalent to the engine. The bigger and more efficient the engine, the more power the car has, and the better it performs.

This refers to the amount of fat stored in the abdominal cavity, surrounding vital organs such as the liver, pancreas, and intestines. High levels of visceral fat are associated with increased risks of various health problems, including heart disease, diabetes, and certain cancers. Think of visceral fat as the ‘padding’ around your internal organs. While some padding is necessary for protection, too much padding can squeeze and put pressure on the organs, leading to various health issues.

This refers to the number of calories your body needs to maintain basic functions, such as breathing, circulating blood, and maintaining body temperature while at rest. It represents the amount of energy required by your body to perform essential physiological functions. Imagine your body as a machine that needs a certain amount of energy to keep running even when it’s not doing anything. BMR is the amount of ‘fuel’ your body needs to keep the ‘engine’ running at idle.

This is the total weight of fat in your body. It includes both subcutaneous fat, which is located under the skin, and visceral fat, which surrounds the internal organs.

This refers to the total weight of water in your body, which includes both intracellular and extracellular water. Water is essential for various bodily functions, including regulating body temperature, transporting nutrients and oxygen, and removing waste products. Imagine your body as a sponge. The total body water weight is the amount of water the sponge can hold.

This refers to the weight of water found inside your cells. It is essential for various cellular functions, including maintaining cell shape and function, transporting nutrients and waste products, and participating in chemical reactions. Think of your body as a house. The intracellular water weight is the amount of water in the pipes and appliances necessary for the house to function properly.

This refers to the weight of water found outside your cells, in between tissues and in the blood. It is essential for transporting nutrients and oxygen to the cells and removing waste products from the cells. Using the house analogy, the extracellular water weight is the amount of water in the swimming pool and garden, which is not essential for the basic functioning of the house but contributes to its overall well-being.

This is the ratio of the weight of water inside your cells to the weight of water outside your cells. It is important for assessing cell health and function, as an imbalance in this ratio can indicate cellular dehydration or edema (swelling). Analogy: Imagine your house has a water tank and a swimming pool. The ICW/ECW ratio is the ratio of the amount of water in the tank (necessary for essential household functions) to the amount of water in the pool (for leisure and landscape).

This is the pressure in your arteries when your heart beats and pumps blood out. It is the higher of the two numbers in a blood pressure reading and is important for assessing the risk of cardiovascular disease, stroke, and other health issues. Think of your cardiovascular system as a garden hose. The systolic blood pressure is the pressure of the water (blood) when you turn on the tap (when the heart contracts and pumps blood out).

This is the pressure in your arteries when your heart is at rest between beats. It is the lower of the two numbers in a blood pressure reading and is important for assessing the overall health of your arteries and cardiovascular system. Using the garden hose analogy, the diastolic blood pressure is the pressure of the water (blood) when you turn off the tap (when the heart is at rest between beats).

Impedance is the frequency-dependent opposition of a conductor to the flow of an alternating electric current. Impedance is composed of two main properties, resistance and reactance. InBody provides segmental impedance values at varying frequencies to allow for accurate analysis of the human body. Since reactance is the interrupting force of alternating current flow, it increases in proportion to the integrity of cell membrane. Therefore, reactance and phase angle decrease when the number of cells is low or the cell membrane is more permeable or unhealthy.

The use of multiple frequencies to accurately measure intracellular and extracellular water. 8-point tactile electrode system with thumb electrodes providing a direct and reproducible measurement. Segmental impedance measurements to include accurate lean body mass measurements of the trunk. No empirical estimations required. The more water there is, the lower the impedance.

InBody 570: 45 seconds

All of the InBody models have the same test ranges for weight, height, and age. Weight range: 22 pounds to 551 pounds Height range: 3 ft 1.4 in – 7 ft 2.6 in Age range: 3 years to 99 years

For the average population, the electrical currents sent through the body during InBody Tests are too low to feel. However, there is a small possibility that individuals with tactile sensitivity may feel a slight sensation.

People with artificial electrical implants such as a defibrillator or pacemaker are not recommended to take an InBody Test. The electrical currents of the InBody may disrupt the functionality of life-sustaining implants. Women who are on their menstrual cycle or are pregnant are not recommended to test as they may not obtain accurate results due to subtle changes in their hydration and body water levels.