MEET SPECTRUM
The revolutionary system that helps you build bone, strength, and balance - and more importantly allows you to improve and maintain your physical freedom.
What is the OsteoStrong Spectrum system?
The OsteoStrong Spectrum System is a four-device circuit designed to strengthen your entire musculoskeletal system through osteogenic loading - a series of brief, isometric, controlled movements that allow you to safely place targeted force through the bones.
Your bones require a powerful stimulus to adapt - and that level of force can be difficult to achieve safely and consistently through conventional exercise. Spectrum places your body in strong, biomechanically optimized positions, allowing you to generate forces far beyond those typically produced during everyday activity or a traditional workout.
You create the force yourself,
a certified Session Coach guides every movement, and real-time biofeedback measures your effort. The result is
powerful skeletal loading in a highly controlled environment—without jumping, heavy external weights, or repetitive impact. And the entire four-device circuit takes about 15 minutes, just once a week.
What happens when you use Spectrum?
Your bones receive a powerful signal
Your entire musculoskeletal system engages
You strengthen your entire foundation
𦴠Bone Density Increases
πΆπ½βοΈβ‘οΈ Improved Balance
π
Lower Blood Glucose
π¦΅Joint Strength Improves
π§π½βοΈImproved Posture
π‘οΈ Fracture Resistance
πͺ Muscle Density Increases
π³ Functional Strength Increases
β‘ Confidence and Independence
THE 4 SPECTRUM SYSTEMS
Spectrum is designed to safely impact nearly our entire strength profile, keeping your whole body strong, stable, and fracture resistant.
Upper Growth Trigger (UGT)
The UGT helps strengthen our upper kinetic chain: our entire arm from hands and wrists, to elbow, and through the shoulder and chest.
Lower Growth Trigger (LGT)
The LGT helps strengthen our lower kinetic chain: our entire leg from feet and ankles, to knees, and through the hips.
Core Growth Trigger (CGT)
The CGT is focused on our core and rib cage, but also benefits parts of the pelvis, spine, and shoulders.
Postural Growth Trigger (PGT)
The PGT is the safest way to strengthen your entire spine, especially the load bearing areas of your lumbar and thoracic spine.
Members do Spectrum once a week for about 15 minutes
Find that hard to believe? Here's why:
Most people understand the body needs some recovery time after a workout.
Think about muscle growth: a challenging workout provides the stimulus, but during recovery is when the body adapts. Training the same muscle heavily every day can interfere with that process and limit progress.
The same stimulus-and-recovery principle applies to bone, although bone adapts through a different and slower process. Based on 15 years of OsteoStrong clinical experience and member data, the recommended recovery window between Spectrum sessions is about a week. More frequent sessions have not shown additional benefit and may interfere with optimal recovery. One brief, focused session each week gives your body the stimulus, and the time, it needs to respond and adapt.
Check out this brief video for a short summary of our program at our Lake Country location.
15+
Years Serving Members
The OsteoStrong method has been in action for over 15 years.
25 Million
Sessions Delivered
OsteoStrong members have gone through over 25 million sessions of Spectrum, making it a highly refined and proven process.
210+
Locations Worldwide
OsteoStrong serves members at over 210 locations in the US, Europe, Australia, Canada, and South America.
How to learn more