Born for Motion, Built to Protect.

Engineered for every move.
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Knee Brace

Ankle Brace

Lower Back Support

Joint Massager

Barely there. Always ready.

Knee support that disappears during motion — and works when it counts.
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Ultra‑light & Thin
Older knee braces tend to be bulky and heavy, which can get in the way of natural movement. BSR Air Knee Brace features innovative 5EAIR performance fabric and a bio‑inspired ultra‑light construction that significantly reduces weight — delivering better fit around the knee and patella while keeping you comfortable.

Memory Support
Traditional braces use plastic inserts that can deform over time and offer limited support. BSR Air Knee Brace introduces FUNC memory‑grade support — engineered for improved stability and long‑lasting durability.

Anti‑Slip Design
Many older braces slide down during activity. BSR Air Knee Brace upgrades with poly‑matrix anti‑slip technology and a segmented stabilizing structure, so it stays securely in place — whether worn directly against skin or over workout pants.

Shock Absorption
High‑impact movements or unstable landings can place extra stress on the knee and patella. BSR Air Knee Brace incorporates YDONG shock‑absorbing silicone and FUNC memory‑grade support to help cushion dynamic impacts and provide reliable stability — reducing the chance of strain.

Modern Aesthetics
Old‑fashioned knee braces often look bulky and unappealing. BSR Air Knee Brace redefines sports protection with upgraded fabrics, advanced construction, bio‑inspired contouring, and innovative technology — achieving a true balance of function and style, so you can look good while you move.

Adaptive Air Cushion System

The BSRSTAR Air Armor Ankle Brace features a unique air cushion system that dynamically adapts under strap tension.
As pressure is applied, the air cushion deforms to help the soft armor support panels conform more precisely to the natural contours of the ankle.
This hybrid structure—combining flexible cushioning with structured support—helps reduce unwanted movement and vibration during sudden impact, while providing controlled resistance to prevent excessive joint motion.
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Comfortable air cushioning
BSRSTAR’s proprietary air cushion technology provides better wrapping, shock absorption, and enhanced comfort for the ankle.

5d-sel'Bionic Armor
Compared with traditional rigid support plates, it offers better conformability and flexible support — allowing freer movement during activity while delivering strong protection when it matters most.

Functional Bionic Mesh
Compared with conventional fabrics, it provides greater tear resistance and better breathability, making it more comfortable for extended wear.

360° Dynamic Ankle Brace
A soft-and-rigid hybrid design, combined with high-performance fabric, delivers unparalleled wrapping and support — providing 360° all-around protection.

Ankle Stability Techniques
An adaptive air cushion system that responds to pressure, conforms to your ankle, and combines soft cushioning with structured support to reduce vibration and help prevent excessive joint motion.

FAR-INFRARED HEAT — Delivers consistent, soothing warmth around the knee to help relax tight muscles and improve post-activity comfort.

MAGNETIC HD DISPLAY— A clear digital display and intuitive controls make it easy to check settings and adjust modes or intensity.

TARGETED COMPRESSION— Multi-point compression zones apply rhythmic pressure around key knee and muscle areas for focused relaxation.

ERGONOMIC FIT— The contoured structure follows the natural shape of the knee for stable contact, secure positioning and lasting comfort.

PULSE MASSAGE— Rhythmic pulse stimulation targets specific areas around the knee for a deeper, more focused massage experience.

3-LEVEL VIBRATION— Choose from three vibration levels to match your preferred intensity, from gentle relaxation to stronger post-workout recovery.