With the brand-new K4 2.0 VR46 Knee Brace, you will be wearing exactly the same knee orthotic that the legendary Valentino Rossi and his team, as well as the riders of the VR46 Riders Academy, choose to protect their knees during training perfectly. Adaptive Knee Gripper ensures a perfect fit and utmost wearing comfort. The new Human Motion joint system provides a natural range of motion. A lighter and narrower joint piece guarantees comfort and performance. The unique POD Synthetic Ligaments joint (developed with Vectran Fibres) is five times stronger than steel. Adaptive cuffs conform to the different leg shapes of riders and allow muscles to move freely during the ride. The new antimicrobial liner absorbs sweat, while the new Quick-Lock Clip System and low-profile interior straps prevent the brace from slipping during rides. This modular system allows the exchange of all liners, straps, the joint system, and any defective impact guards. CE-certified medical material CA016050 MDD-93/42/EEC and CE-certified impact protection EN1621-1:2012. Class 1 Medical Device.