PROVEN DYNAMIC ARM PROTECTION
The Kinetic Arm is transforming the game for softball players at all levels with its proven dynamic arm protection. Utilizing our multi-patented MuscleWeb® technology, this innovative arm stabilizer provides adaptive support to both the elbow and shoulder while allowing full range of motion. It effectively reduces stress that can lead to fatigue, pain, and overuse injuries, empowering athletes to perform their best.
By promoting safer, more efficient mechanics, the Kinetic Arm benefits all positions—pitchers, catchers, and positional players. While mastering fundamentals and proper training is essential for injury prevention, the Kinetic Arm sleeve provides an extra layer of protection against the risks of repetitive motion. With the Kinetic Arm, softball players can safeguard their arms, ensuring they remain healthy and can continue enjoying the game they love.
Impressive Solution
Redefining arm care
Softball players are prone to overuse injuries like rotator cuff strains and elbow tendinitis due to repetitive throwing and swinging motions. The Kinetic Arm offers a solution by providing dynamic support that stabilizes the elbow and shoulder joints without limiting movement. Its innovative design helps reduce strain, aids in recovery, and enhances performance, making it an essential tool for athletes looking to protect their arms while competing at their best. With the Kinetic Arm, players can enjoy the game they love while minimizing the risk of injury.
Nothing else like it
The Kinetic Arm stands out as a revolutionary solution in arm support, offering unparalleled dynamic stabilization for both the elbow and shoulder without sacrificing freedom of movement. Unlike traditional supports that either restrict mobility or target a single joint, the Kinetic Arm combines its unique multi-patented MuscleWeb® technology to stabilize both joints simultaneously, effectively reducing arm stress during activities. This innovative design empowers athletes to perform naturally while minimizing the risk of overuse injuries. With its lightweight and comfortable fit, the Kinetic Arm delivers a superior blend of dynamic support, injury prevention, and comfort—making it an essential tool for athletes striving to optimize their performance and protect their arms.
The Kinetic Arm’s MuscleWeb® design offers responsive, targeted support to the elbow and shoulder of softball players, activating during high-stress, passive ranges in motions like throwing and swinging. This stabilization reduces arm stress, minimizing injury risk and optimizing performance. By aiding in protection and recovery, the Kinetic Arm allows athletes to maintain strength and agility, enabling them to focus on their game with confidence.
Multi-Directional Supportive Design
Front shoulder support
Embedded polymers overlay the front of the shoulder, providing essential supportive tension to stabilize the joint and reduce stress during passive ranges when strain is at its highest. This web of polymers helps to offload stress from the musculoskeletal system by preventing the arm from lagging behind as the trunk rotates during dynamic arm motions. By alleviating stress on the biceps tendon and labrum, this external layer of support helps protect the front of the shoulder, reducing the risk of common overuse injuries to the biceps tendon, labrum, and rotator cuff.
FULL ELBOW SUPPORT
Built-in polymers strategically overlay the entire elbow, providing targeted support to the medial and lateral sides during dynamic arm movements. These external polymers help reinforce the joint, ligaments, and forearm muscles, offering essential stabilization, particularly to the medial elbow during external rotation and the late cocking phases of throwing, swinging, hitting, and serving. By externally stabilizing the elbow in passive ranges—where peak stress occurs—it helps reduce torque and dynamic stress, minimizing the risk of common overuse injuries such as medial epicondylitis, UCL injuries, and avulsion fractures.
BACK SHOULDER SUPPORT
Embedded polymers overlay the back of the shoulder, providing essential dual joint support and stabilization during force generation and arm deceleration. Acting as an active constraint, it minimizes joint stress by providing multi-directional support to the muscles and ligaments during dynamic arm movements. This polymer web design allows full range of motion while reinforcing the posterior shoulder to help offload stress by aiding in the eccentric control of the scapula and humerus, reducing distraction forces on the posterior shoulder and elbow, and delivering external support as muscles elongate.
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 scrutiny and have been validated by research and medical professionals.
PUBLISHED RESEARCH
WHITE PAPER
Abstract Study - Tested and Evaluated by Medical & Research Professionals.
PILOT STUDY
Published Dynamic Arm Stabilizer Pilot Study - Conducted by the University of Texas at Tyler.
CASE STUDY
Published Dynamic Arm Stabilizer Case Study - Conducted by the University of Texas at Tyler. Case Study is with a collegiate baseball player with glenohumeral labrum tear.
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![Testimonial Image of Dr. Ryan Balmes Physical Therapist]()
Board Certified clinical specialist in orthopedics and sports physical therapy.
★★★★★"The data shows that the Kinetic Arm could definitely have an impact in reducing overuse injuries."
Dr. Lawrence Lemak![Testimonial Image of Dr. Lawrence Lemak Co-Founder of ASMI]()
Co-Founder of American Sports Medicine Institute & The National Center for Sports Safety
★★★★★"Excellent Product! I have searched high and low for good adjuncts to care to get my athletes back on the field as quickly and safely as possible and have finally found an awesome product to aid in injury prevention. Not to mention one that finally has some research popping up to back it. 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!"
Dr. Alex Beebe![Testimonial Image of Dr. Alex Beebe Physical Therapist]()
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 in physical therapy 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 because 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![Testimonial Image of Dr. Nathan Teter Physical Therapist]()
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. 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."
Tyler Wallace![Testimonial Image of Dr. Tyler Wallace Physical Therapist]()
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
Both underhand and overhand pitchers put a significant amount of stress on their arms and bodies when pitching. There are fundamental differences between the two pitching motions, but recent research has shown that the forces placed on the arm during the underhand fast pitch delivery are comparable to overhand pitching.
We need to understand the fact that all throwing motions cause repetitive strain, micro tears, and fatigue that can lead to overuse injuries. We need to start being proactive by offloading stress externally with the Kinetic Arm.
IMPORTANT TO WEAR
Dual Joint Support
Wearing dual joint support is vital for softball players during dynamic movements like throwing and swinging, where the shoulder and elbow are closely connected. The Kinetic Arm stabilizes both joints, providing support in high-stress areas, which promotes optimal mechanics and reduces injury risk. This innovative design helps maintain proper alignment, preventing compensation patterns that can lead to overuse injuries.,
Proven benefits
reduce arm stress
The Kinetic Arm reduces arm stress for softball players by providing dynamic support to both the elbow and shoulder without limiting mobility. This dual-joint support helps offload dynamic arm stress, allowing players to perform at their best while protecting against fatigue, pain, and common injuries seen in softball, such as shoulder tendinitis and elbow strain.
OPTIMIZED MECHANICS
The Kinetic Arm optimizes performance for softball players by promoting safer arm movement mechanics and stabilizing the arm in its weakest ranges. It reduces stress from repetitive motions, helping to prevent fatigue, pain, and injuries. By allowing players to perform more repetitions effectively, the Kinetic Arm enhances strength and power without overloading the arms, enabling users to focus on skill improvement while minimizing injury risks.
Protection & Recovery
The Kinetic Arm innovative design helps reduce dynamic arm stress, allowing athletes to recover more effectively between sessions. By maintaining optimal joint alignment and promoting proper movement mechanics, the Kinetic Arm minimizes the risk of overuse injuries commonly associated with softball, enabling players to stay on the field longer and perform at their best without the setbacks of pain or injury.
The Kinetic Arm has become essential for softball players at every level, including pitchers, catchers, and positional players, during both practice and games. Designed to optimize performance while minimizing arm strain, these revolutionary sleeves offer unparalleled support for workload management, arm recovery, and injury protection. By stabilizing the arm during critical movements, the Kinetic Arm empowers athletes to unleash their full potential all while safeguarding their arm health.
FREQUENTLY ASKED QUESTIONS IN SOFTBALL
Size recommendations are based on height and weight, with additional guidelines available on the shop page and chat box. For help with sizing, contact us for a recommendation.
Extension chest straps are also available on the shop page or during checkout for larger chest sizes. If you need a chest strap and didn't include it in your original order, email us at sales@thekineticarm.com.
We offer a 14-day return policy for return and size exchange requests. Unless marked for holiday extensions. Please refer to our Return Policies for details.
Yes, the Kinetic Arm can be extremely beneficial for catchers, infielders, and outfielders, because they are also susceptible to various arm injuries like shoulder strains, elbow issues, and general wear and tear due to repetitively throwing.
Catchers especially, endure long and physically demanding games, and their arms can fatigue over time.
The Kinetic Arm gives targeted elbow and shoulder support while throwing, to help offload arm stress that can lead to pain, fatigue, and possible injury.
Wearing the Kinetic Arm increases overall arm stability and longevity without excessive fatigue so catchers can maintain better throwing mechanics resulting in more accurate and efficient throws, and more confidence behind the plate.
Different sports and leagues are at discretion of the sport.
With regards to softball from youth to professional levels, the Kinetic Arm has been worn in games to help safeguard arms.
FAST PITCH RULES: Sec. 8 Uniforms: B. Any exposed undergarment becomes part of the uniform and must be solid color. All exposed undershirts must be the same color. All exposed undershorts (sliders) must be the same color. No player may wear ragged, frayed or slit sleeves on exposed undershirts.
SECTION 6 - FOREIGN SUBSTANCE/PROTECTIVE WRAPS
B. A pitcher shall not wear any item on the pitching hand, wrist, forearm, elbow or thighs which may, in the umpire’s judgment, be distracting to the batter. Batting gloves shall not be worn on the pitching hand.
Yes, softball and baseball players wear the K2 sleeve on either arm to help with shoulder instabilities while hitting. This kinetic sleeve provides external support throughout the full range that will not interfere with their swinging motion.
We have a new 14-day return policy for size exchanges and returns for refunds.
Gently-Used Gear: These products are discounted because they were either used as demos for events/shows, or were returned/exchanged within our 14-day return policy, and may have variations of minor aesthetic imperfections due to light usage that does not affect functionality of the product. By purchasing gently used gear from our website, you acknowledge that these items may exhibit signs of wear or usage and are not eligible for returns. Customers are responsible for ensuring the correct size by referring to sizing chart and measurement guidelines before purchasing.
Final Sale Items: Products that are significantly discounted or listed as clearance and sold as final sale are not eligible for returns or refunds.
Please refer to our Return & Exchange Policiesfor more details.
- Do not expose to prolonged high heat/cold temperatures
- Do not put in washer or dryer
- Do not iron or dry clean
- Do not use softeners or harsh chemicals sprays.
Be sure to re-attach straps after each use to prevent fraying or snagging.
The Kinetic Arm can be worn during training sessions, games, and practice to help manage arm stress and prevent injuries. For optimal results, consider wearing the sleeve during both high-intensity activities and recovery sessions.
Many athletes find it beneficial to use the Kinetic Arm as part of their routine, helping them maintain performance while minimizing fatigue and risk of overuse injuries.
Ultimately, the frequency of use may depend on individual needs and comfort. For personalized recommendations, it's best to consult with a coach or a sports health professional who understands your specific activity level and goals.