NOTHING ELSE LIKE IT
The Kinetic Arm is the world’s first and only proven dynamic arm protector that provides unrestricted support to the elbow and shoulder, reducing the stress that leads to fatigue, pain, and overuse injuries.
Unlike traditional braces, the Kinetic Arm’s adaptive MuscleWeb® technology stabilizes both joints without restricting movement, making it ideal for repetitive motions such as throwing, swinging, hitting, and serving. This innovative sleeve is setting a new standard in arm care and protection, empowering athletes to perform consistently with less fatigue and stay active and pain-free doing what they love.
Versatile Performance
MULTIPLE SPORTS
The Kinetic Arm is built for versatile performance, offering essential arm support across various activities involving repetitive arm action. These dynamic stabilizing sleeves allow full mobility and provide adaptive, stabilization to both the elbow and shoulder, allowing athletes to perform their best while reducing the risk of fatigue, pain, and injury.
These dynamic arm stabilizers work through advanced MuscleWeb® activated stabilizing technology, providing a unique combination of elbow and shoulder support that’s scientifically proven to reduce dynamic arm stress while allowing full, natural movement. Unlike traditional sleeves, MuscleWeb® technology uses a multi-patented design that dynamically reinforces muscles, ligaments, and joints, ensuring safer ranges of motion and significantly reducing overall arm stress. Strategically embedded polymers deliver targeted, multi-directional support, activating precisely when the arm is in passive or high-stress positions. By offloading strain from key areas, these stabilizers promote optimal movement mechanics and help reduce the risk of fatigue, pain, and overuse injuries, empowering athletes to perform confidently and consistently.
MULTI-DIRECTIONAL SUPPORTIVE DESIGN
ANTERIOR SHOULDER
MuscleWeb® technology reinforces the anterior part of the shoulder by incorporating embedded polymers that overlay this region, creating a web of multi-directional support during arm movements such as throwing, swinging, hitting, and serving. This external web of support activates dynamically in response to movement, helping to stabilize the shoulder and providing critical reinforcement to the muscles, ligaments, and joints. By doing so, it effectively reduces dynamic stress from common overuse sites like the biceps tendon, labrum, and rotator cuff. This targeted support promotes safer mechanics, allowing athletes to perform these high-stress actions with greater confidence while minimizing the risk of fatigue and injury.
FULL ELBOW
MuscleWeb® technology provides comprehensive elbow support through built-in polymers that strategically overlay the entire elbow joint, delivering targeted reinforcement to both the medial and lateral sides during dynamic arm movements. These external polymers work to stabilize the joint, ligaments, and forearm muscles, offering essential support, especially to the medial elbow during critical phases like external rotation and late cocking in activities such as throwing, swinging, hitting, and serving. By externally stabilizing the elbow in its passive ranges—where peak stress typically occurs—this design helps reduce torque and dynamic stress on the joint. As a result, it minimizes the risk of common overuse injuries, such as medial epicondylitis, UCL injuries, and avulsion fractures, enabling athletes to engage in their sport with less elbow strain.
POSTERIOR SHOULDER
MuscleWeb® technology provides essential posterior shoulder support by embedding polymers that overlay the posterior side of the shoulder. This design is essential for stabilizing the arm during deceleration phases across various arm actions in multiple sports and activities. The embedded polymers help to dampen stress on the decelerator muscles and the scapular area, which are crucial for controlling the arm's movement as it slows down. This external layer of protection prevents the shoulder from falling into an anterior tilt position, a common issue that can lead to impingement and overuse injuries at the shoulder. Additionally, by maintaining proper shoulder alignment, this support reduces stress on the elbow, further minimizing the risk of injuries in both the shoulder and arm.
Wearing the Kinetic Arm's dual elbow and shoulder support is essential due to the interconnectedness of the joints during repetitive arm movements. These movements place strain on both the elbow and shoulder, which are biomechanically linked, meaning stress in one joint can affect the other. Dual support stabilizes both joints, reducing stress, preventing compensation patterns, and optimizing arm mechanics for safer, more efficient movements. This helps minimize the risk of overuse injuries, pain, and improper mechanics, ensuring better protection during activities that involve repetitive arm motions.
PROVEN BENEFITS
REDUCE ARM STRESS
The Kinetic Arm has proven benefits for reducing dynamic arm stress by offering dual-joint support to both the elbow and shoulder during the high-stress phases of swinging. Its unique MuscleWeb® Design, provides external support to actively reduce strain helping to minimize the risk of common overuse injuries like tennis elbow, and shoulder strains.
OPTIMIZED PERFORMANCE
Wearing the Kinetic Arm helps to optimize mechanics and reduce arm stress during high intensity arm movements during racket play. By stabilizing the elbow and shoulder, it helps maintain safer ranges of motion, and allows users to get the necessary reps in to build strength and power without overloading the arm which can lead to fatigue and injury.
RECOVERY & PREVENTION
The Kinetic Arm can help expedite recovery and aid in injury prevention by providing external stability and support to the elbow and shoulder when the arm is in the vulnerable passive ranges while swinging. This external layer of support helps to minimize stress that can lead to inflammation, fatigue, and overuse injuries.
BACKED BY DATA - PROVEN BY SCIENCE
With over 10 years of research and testing, the Kinetic Arm dynamic arm stabilizers are backed by data and published research demonstrating their effectiveness in offloading dynamic arm stress. All studies have undergone validation by research and medical professionals.
DOCTOR RECOMMENDED
★★★★★"The Kinetic Arm definitely shows promising uses for not only rehab professionals but also for performance coaches. I foresee that this prototype can usher in a new era of health and performance for throwing athletes."
Dr. Ryan Balmes![ryan_balmes.webp]()
Board Certified clinical specialist in orthopedics and sports physical therapy.
★★★★★"The data shows that the Kinetic Arm could definitely have an impact in reducing throwing and swinging overuse injuries."
Dr. Lawrence Lemak![Dr. Lemak Sports Safety image and testimonial on Kinetic Arm]()
Co-Founder of American Sports Medicine Institute & The National Center for Sports Safety
★★★★★"The Kinetic arm has been a game changer in my care plans for players returning from surgery or injury along with the athletes who are experiencing medial elbow discomfort with valgus stress or shoulder problems. I highly recommend this product!"
Dr. Alex Beebe![alex.png]()
PT, DPT, OCS, CSVS, CMT
★★★★★"I have now used it with a variety of my athletes in physical terapy and have seen it reduce pain with throwing from a 7/10 to a 0/10 by just simply putting it on. Rehabbing shoulder injuries in competitive throwing athletes can be a challenge becasue of the stress involved with the throwing motion, but with the Kinetic Arms' ability to offload stress while allowing proper biomechanics and full ROM, the process can be streamlined with better outcomes. Highly recommend 10/10!
Dr. Nathan Teter![Dr. Nathan Teter APEX Physical Therapy Review on Kinetic Arm]()
PT, DPT & Owner of Apex PT
★★★★★"The Kinetic Arm has the capacity to reduce harmful stress on the elbow and its non contractile structures, while at the same time allowing for sustained duration and intensity for practices sessions with overhead athletes. The applicability of this product may extend to various sports including baseball, football, tennis, and track and field athletes. As a physical therapist and strength and conditioning coach, I would strongly consider using this product for rehab and training alike to ensure the long term health of my overhead athletic patient or client."
Dr. Tyler Wallace![Tyler Wallace Physical Therapist Kinetic Arm Testimonial]()
PT, DPT, CSCS
★★★★★"Not only does the data show a decrease in elbow torque, the Kinetic Arm has the potential to be a great tool for performance and rehabilitation for throwing athletes. After testing it myself and with a few of our golfers, it helped alleviate elbow torque and stress off the trail arm. I'm excited to see the growth of the Kinetic Arm in multiple sports."
Dr. Edward Kim![]()
PT, MTC, TPI0-M3
★★★★★"Clinicians that recommend using the Kinetic Arm will get their athletes back into play sooner and reduce the risk of re-injury. I highly recommend using this as an easy solution for injury prevention."
Dr. Jason Weeks![]()
DC, owner of Marietta Physical Rehab and Team Physician of X3 Sports
★★★★★"I have been a Physical Therapist for over 20 years. I worked with a shoulder specialist, have been OCS certified since 2010, am a Champion Performance Specialist, and am a Certified Arm Care Specialist. More importantly, I am a father whose son plays high school and travel baseball. My son had an arm issue. We have used the kinetic arm (K1 initially) and now the K2 for essentially every throw he has made for the last 2 years. He wears it under his jersey during the games and at every practice. It has been a game changer for my son and essentially all my patients in the last 2 years that have had arm issues."
Dr. Shannon Loy![]()
PT, MPT, OCS Clinical Director at Advance Rehabilitation
ADAPTIVE ARM SUPPORT
PITCHING MOTION
Designed to support pitching motion without restriction, this sleeve gives athletes essential elbow and shoulder support that activates during high stress or passive ranges to help stabilize both joints and promote safer and more efficient arm mechanics. This external support helps to offload dynamic arm stress that can lead to fatigue and injury. Giving athletes an effective tool to reduce arm strain as the increase reps and build strength to gain and sustain velocity.
SERVING MOTION
Offers essential shoulder and elbow support during the overhead serving motion, by reinforcing the arm and providing activated support as the arm moves into passive or weak ranges when stress is the highest. Wearing this external support system helps minimize arm strain and promote safer arm actions so athletes can achieve better form and more powerful accurate serves to help prevent common overuse injuries like rotator cuff strains.
STRIKING MOTION
Aids the hitting motion by providing essential support and stabilization during the layback phase of the arm swing. As athletes prepare to strike, the sleeve adapts and polymers activate to stabilize the shoulder and elbow, ensuring proper alignment and joint integrity in this high-stress position. This responsive support minimizes dynamic arm stress, reducing the risk of strain and injury while promoting safer, more efficient mechanics. Allowing players to maximize performance while minimize overuse injury risks.
FOREHAND MOTION
The forehand technique has underlying biomechanical principles and body movements that influence power and control that can lead to overuse injuries. During the follow-through, the upper arm movement decelerates. Wearing the Kinetic Arm sleeve helps to stabilize the elbow and shoulder throughout the full range of motion.
Backhand Motion
The backhand stroke causes injury by overloading the wrist extensor muscles attaching into the lateral epicondyle. This stroke has been shown in studies to invoke higher stresses on the elbow than forehand strokes. Wearing the Kinetic Arm sleeve reinforces the muscles and ligaments in the forearm and extensor muscles while giving targeted support to the elbow to help alleviate excess stress that can lead to fatigue, pain, and injuries.
Underhand MOTION
In an underhand throw or swing, the shoulder and elbow are crucial for power and control. The Kinetic Arm Sleeve supports the arm during the full range of motion, helping to stabilize both joints during passive ranges, and supporting the shoulder’s rotation and flexion, and reducing stress and torque on the elbow. This ensures smoother, controlled movements and minimizes the risk of injury.
WORN IN MULTIPLE SPORTS
WORN IN OTHER SPORTS & ACTIVITIES
Customers have also found benefit from wearing the Kinetic Arm sleeve in sports and activities such as hockey, basketball, disc golf, frisbee, discus, shot put, handball, dodgeball, lacrosse, soccer, squash, badminton, cricket, rodeo, archery, corn hole, day job activities and more..
