Enhance your knee support and reduce strain during physical activities with this advanced Knee Protection Booster, designed to provide powerful spring-assisted strength and stability. Crafted from durable polyester fiber, this knee stabilizer features a universal strap style suitable for men, women, and children, making it an ideal solution for protecting knees during climbing, mountaineering, sports, fitness, and everyday movements. Key Features: · Powerful Spring Force: Equipped with a specially designed spring that adds up to 40kg (88.2lb) of extra strength, significantly reducing pressure on your knees during squats and other weight-bearing activities. · Universal Strap Design: Adjustable and comfortable universal strap fits all ages and sizes, ensuring secure support and effective weight reduction on the knees. · Breathable Mesh Fabric: Made with mesh ventilation fabric that is breathable, non-sealing, and non-slip, allowing for maximum airflow to keep your knees cool and comfortable during exercise or work. · Assisted Knee Flexion: The innovative rebound booster activates at approximately 45 degrees of knee bending, providing extra assistance during hiking, heavy lifting, and other strenuous activities. · Customizable Spring Support: Recommended use of 3 springs for severe knee damage; 1-2 springs are ideal for walking, climbing, running, and cycling, allowing you to adjust support based on your activity level and knee condition. Specifications: · Material: Polyester Fiber · Product Type: Knee Protection Booster · Color: Gray · Function: Provides knee protection from gravity and supports knee movement during climbing, mountaineering, sports, and fitness activities Package Includes: · 1 x Knee Protection Booster This Knee Protection Booster offers enhanced knee stability and strength, making it an essential accessory for anyone seeking to protect their knees and improve performance during physical activities. Its breathable, adjustable design ensures comfort and durability, helping you move with confidence and ease.