SAVING ARMS

Football Dynamic Elbow & Shoulder Support
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Proven Arm PROTECTION

The Kinetic Arm is revolutionizing the game for quarterbacks, receivers, and football players at all levels. Engineered with our multi-patented MuscleWeb® technology, this dynamic arm stabilizer provides adaptive support to both the elbow and shoulder, reducing the stress that leads to fatigue, pain, and overuse injuries. By promoting cleaner, more consistent arm mechanics, the Kinetic Arm helps quarterbacks and receivers improve throwing accuracy while offloading the strain on their arm so they can perform at their best without setbacks.

Impressive Solution

Redefining Arm Care

In football, arm overuse injuries are easy to get but hard to overcome. Quarterbacks, in particular, put immense force on a relatively unstable shoulder joint when throwing, which can lead to a variety of overuse injuries. The heavier weight of a football compared to a baseball forces the arm to externally rotate more, putting extra stress on the elbow and shoulder. This stress contributes to common injuries like rotator cuff tears, labrum injuries, biceps tendonitis, and UCL strains.

Intelligent Design
HOW IT WORKS

The Kinetic Arm K2 Sleeve's multi-patented MuscleWeb® design provides dynamic support for football players by reinforcing muscles, ligaments, and joints, ensuring safer motion and reducing arm stress. With strategically placed polymers, it delivers targeted, multi-directional support to the elbow and shoulder, stabilizing joints during intense movements like high-stress throws. By offloading strain from critical areas, the K2 Sleeve supports optimal mechanics, reduces the risk of fatigue and injuries, and maintains full range of motion, allowing athletes to perform at their best.

Multi-Directional Supportive Design

Image showing MuscleWeb on front shoulder

Front Shoulder Support

The MuscleWeb® technology utilizes embedded polymers to provide functional support to the front of the shoulder, stabilizing the joint during dynamic arm movements. This dynamic support helps offload stress from the musculoskeletal system, preventing the arm from lagging behind the trunk's rotation. By alleviating strain on the biceps tendon, labrum, and rotator cuff, the sleeve reduces the risk of common overuse injuries, offering vital protection during high-stress movements in football.

Image showing MuscleWeb force paths over shoulder and elbow

Full Elbow Support

The MuscleWeb® technology provides full elbow support with strategically placed polymers that reinforce the medial and lateral sides of the joint during dynamic arm movements. This targeted support stabilizes the elbow, ligaments, and forearm muscles, particularly during external rotation and the late cocking phases of throwing. By reducing torque and dynamic stress in these high-strain phases, the sleeve helps prevent common overuse injuries like medial epicondylitis, UCL injuries, and avulsion fractures, offering crucial protection for football players.

Image of MuscleWeb support on back shoulder and elbow

BACK SHOULDER Support

The K2 Sleeve's MuscleWeb® technology provides critical support to the back of the shoulder for football players, using strategically embedded polymers to stabilize the joint during high-stress movements. This external support helps reinforce the posterior shoulder, reducing strain on the rotator cuff and scapular muscles, especially during the deceleration phase of throwing and overhead motions. By absorbing and redistributing stress, the sleeve minimizes the risk of overuse injuries like rotator cuff tears and posterior shoulder impingement, allowing for safer, more controlled arm movements on the field.

WHY ITS IMPORTANT
DUAL JOINT SUPPORT

Dual joint support is vital for football players, especially quarterbacks and receivers, because the shoulder and elbow work together in every throwing and catching motion. Without support for both joints, repetitive stress can lead to overuse injuries, fatigue, and decreased accuracy. The Kinetic Arm offers dynamic, activated support for both the shoulder and elbow, reducing arm stress and preventing injuries while maintaining natural movement and optimizing mechanics. By protecting both joints, players can throw more consistently, improve accuracy, and preserve their arm health.

NOTHING ELSE LIKE IT

Until now, no product has offered unrestricted elbow and shoulder support that has been scientifically proven to reduce dynamic arm stress that can lead to fatigue, pain, and overuse injuries. The Kinetic Arm K2 BioKinetic® Sleeve stands apart from traditional arm supports by offering combined elbow and shoulder stabilization that has been scientifically proven to reduce dynamic arm stress while allowing for full, natural movement. Unlike standard sleeves, the K2 Sleeve uses its multi-patented MuscleWeb® Design to dynamically reinforce muscles, ligaments, and joints, ensuring safer ranges of motion and reducing overall arm stress.

PUT IT TO THE TEST

STAY IN THE GAME

DATA & RESEARCH
TESTED & PROVEN

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.

PUBLISHED RESEARCH

WHITE PAPER

Examining the Kinetic Arm Throwing Sleeve and Its Effects on Throwing Mechanics - Evaluated by Research & Medical Professionals

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PILOT STUDY

Effects of a Dynamic Arm Stabilizer on Varus Elbow Torque, Arm Speed, and Velocity in Collegiate Baseball Players - Conducted by University of Texas at Tyler

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CASE STUDY

Use of Dynamic Arm Stabilizer with Collegiate Baseball Player with Glenohumeral Labrum Tear Conducted by University of Texas at Tyler

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CASE STUDY

Use of an External Dynamic Arm Stabilizer in a Collegiate Baseball Player with Valgus Extension Overload - Case Study Report by UT at Tyler

READ DETAILS ON STUDY

PROVEN BENEFITS

Reduce Arm stress

The Kinetic Arm is essential for arm protection in football players as it significantly reduces arm stress during gameplay. Its multi-patented MuscleWeb® design provides dynamic support to the elbow and shoulder, stabilizing these critical joints during high-intensity movements like throwing. By offloading strain from vulnerable areas, the K2 Sleeve helps prevent overuse injuries and minimizes fatigue, allowing athletes to maintain optimal performance and stay in the game.

Optimized Performance

The Kinetic Arm helps optimize performance for football players by optimizing mechanics and keeping the arm within safer ranges of motion, which helps reduce stress and fatigue. By providing dynamic support to the elbow and shoulder, the sleeve improves throwing consistency and accuracy, allowing athletes to focus on their technique, and get more repetitions during practice and training, without overtaxing their arms. As a result, players can build their skills and performance while minimizing the risk of injury.

Recovery & Prevention

The Kinetic Arm helps football players expedite recovery by significantly reducing fatigue and stress on the arm, which can lead to soreness and downtime. By providing targeted support to the elbow and shoulder, the sleeve helps minimize strain associated with high-intensity movements, allowing athletes to recover faster between practices and games. This proactive support minimizes the risk of common overuse injuries and pain, enabling players to stay on the field without setbacks.

DON'T RISK IT

WHEN THERE IS A PROVEN SOLUTION

DOCTOR RECOMMENDED

★★★★★

"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 essentially for every throw he has made for the last 2 years. 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 Advance Rehabilitation
★★★★★

"The data shows that the Kinetic Arm could definitely have an impact in reducing throwing overuse injuries."

Dr. Lemak Sports Safety image and testimonial on Kinetic Arm
Dr. Lawrence Lemak
Co-Founder of American Sports Medicine Institute & The National Center for Sports Safety
★★★★★

"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."

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Dr. Ryan Balmes
Board Certified clinical specialist in orthopedics and sports physical therapy.
★★★★★

"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!"

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Dr. Alex Beebe
PT, DPT, OCS, CSVS, CMT
★★★★★

"I knew this was a must for many throwing athletes struggling with anything from labrum/rotator cuff injuries to UCL strains. I have now used it with a variety of my athletes and have seen it reduce pain with throwing from a 7/10 to a 0/10 by just simply putting it on. 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 APEX Physical Therapy Review on Kinetic Arm
Dr. Nathan Teter
PT, DPT & Owner of Apex PT
★★★★★

"The Kinetic Arm by all means can be considered a potential and literal game changer for the overhead athlete. 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 to ensure the long term health of my overhead athletic patient or client."

Tyler Wallace Physical Therapist Kinetic Arm Testimonial
Dr. Tyler Wallace
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
★★★★★

"Kinetic Arm has been instrumental in my rehab protocol for Ulnar Collateral Ligament reconstructions. We have also had great success in unloading our pitchers. It's a new frontier."

Dr. Rick Lehman
MD, Orthopedic Surgeon and Medical Director of Webster Surgery Center and the U.S. Center for Sports Medicine
IN GAME & PRACTICE
WORN & TRUSTED

The Kinetic Arm K2 Sleeve is designed for use in practice and games across multiple sports, including football, baseball, tennis, and more, making it a versatile choice for athletes. Its lightweight, non-restrictive design allows athletes to maintain full range of motion while benefiting from the activated support it offers.

Worn by professionals in elite leagues such as MLB, NFL, MiLB, ATP, and NPB, this innovative sleeve is worn to help aid in protection, performance, recovery, and prevention. Trusted by pros, the K2 Sleeve has become an integral part of their training and game-day routines, ensuring they can perform at their best while safeguarding their arms from pain or injury.

CHOOSE YOUR STABILIZER

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K2 BioKinetic® Adult Sleeve

Adult sizes are based on height and weight.

Products do not follow standard sizing. Please refer to sizing chart before ordering.

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K2 BioKinetic® YOUTH SLEEVE

Youth sizes are based on height and weight.

Products do not follow standard sizing. Please refer to sizing chart before ordering.

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