K2 BioKinetic® Adult Sleeve
Products do not follow standard sizing - Please refer to sizing chart before ordering
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Extension straps are available at checkout for larger chest sizes
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The K2 Kinetic Arm Sleeve is a revolutionary shoulder and arm brace designed to support performance, recovery, protection, and injury prevention. Engineered with advanced MuscleWeb® technology, this innovative arm stabilizer provides dynamic support to both the elbow and shoulder while maintaining flexibility for natural movement.
Ideal for athletes and active individuals, the K2 Kinetic Arm Sleeve promotes safer and cleaner arm mechanics, reducing stress, fatigue, and the risk of overuse injuries. Its ergonomic design ensures optimal stability during repetitive movements such as throwing, swinging, serving, and hitting, making it perfect for sports like baseball, softball, football, volleyball, javelin, golf, and racket sports. By combining targeted compression with mobility, this shoulder and arm brace enhances performance, expedites recovery, and safeguards against pain and injury, offering unparalleled protection and comfort for those who demand the best from their arm support.
The K2 BioKinetic® Adult Sleeve is a versatile, comfortable, and slim fitting stabilizing sleeve designed for easy wear. It supports the elbow and shoulder during dynamic arm movements while allowing unrestricted range of motion. Featuring multi-patented MuscleWeb® Technology, it has an embedded network of polymers that reinforce muscles, ligaments, and joints. Lightweight and adjustable, it optimizes performance, reduces stress, and minimizes the risk of overuse injuries. Ideal for protection, performance, recovery and injury prevention.
BioKinetic® Knit & Bonded K-Tech Polymers: The K2 Adult Sleeve is crafted with premium, thicker materials to ensure optimal protection, comfort, and mobility. Engineered with a customized BioKinetic® weave and HD thermal-bonded K-Tech polymers, it strategically reinforces the shoulder and elbow, providing dynamic support without restricting movement, effectively offloading arm stress during high-intensity action.
Provides Targeted Elbow Support: Strategically placed polymers overlay the elbow to provide crucial support to the medial & lateral elbow while in passive ranges during dynamic arm movements. Helping to reinforce and stabilize the joint, muscles, and ligaments.
Provides Targeted Shoulder Support: Strategically placed polymers overlay the anterior and posterior shoulder, providing crucial support when the arm is in passive ranges during arm movements. Helping to reinforce and support labrum, biceps tendon, and rotator cuff.
Adjustable Chest & Wrist Straps: The K2 Adult Sleeve features a detachable chest strap that can be adjusted for a customized fit, ensuring optimal comfort across different torso sizes. It also includes an adjustable wrist wrap to secure the sleeve's positioning on the forearm near the wrist. Both straps are infused with a silicone matrix, providing an anti-slip texture that ensures secure placement and prevents migration during dynamic arm movements.
Longer Chest Straps Available: If you need a longer chest strap, simply order a strap one size up from your original order. (Example if you order an adult small sleeve, order an additional adult medium strap).
MEASURE TWICE - ORDER ONCE!
SHIPPING:
Please allow 2-5 business days for domestic orders to arrive.
We normally process and ship orders within 1-2 business days of receiving order. All orders placed after 12pm EST or over the weekend will be processed and fulfilled on the next business day.
International orders are limited and are subject to custom and duty fees. Please allow up to 7-21 business days to arrive.
14-Day Return Policy:
We offer a 14-day return and exchange policy for our customers to try our products.
If it does not meet your individual expectations, you may return within 14-days of receiving order for a refund. Buyer is responsible for return shipping costs and may use the carrier of their choice.
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 Policies Page for more details on processing and eligibility.
