The TP199 Knee Guard offers everything a rider needs: high-level support and protection without the bulk of a traditional knee brace. Explicitly designed for and with input from action sports phenomenon Travis Pastrana, the TP199 Knee Pads feature EVS's Reactive Memory Foam (RMF) Technology for a soft and pliable pad that stiffens upon impact. Trac-Grip technology with strategically placed silicone grippers holds these knee guards in place and limits migration when riding. For the rider looking for complete knee protection and support, look no further than the TP199 Knee Guard. Knee Impact Protection – Featuring Reactive Memory Foam Technology, this material remains soft and flexible but stiffens on impact to protect the patella area. CE Certified – Rated to CE 1621-2 Level 2 Breathable Material – Made with a breathable air mesh construction that promotes airflow while offering protection through a snug compression fit. Compression Fit – The integrated internal floating knee stabilizer sleeve provides consistent support and stability. Impact Resistance- Molded bio-foam bordering the knee cup and the polyflex shin guard provide increased impact protection. Stability- Strategically placed silicone grippers ensure the knee pad stays securely in place, reducing unwanted movement and discomfort. Low Profile – Sleek, trim fit for smooth integration with pants and easy boot entry.