What Our Gearhead® Experts Are Saying: "I like these because they’re actually made for riding, not just crashing. My kid can pedal all day in them, and they stay in place. The D3O inserts are a big upgrade—lightweight, protective, and removable for easy washing."When young riders are racking up miles on singletrack, we need gear that keeps pace. The Youth Enduro Knee Sleeve from Fox Racing is a lightweight, pedal-friendly protector that doesn’t skimp on coverage. Designed with trail-tuned mobility in mind, it provides breathable comfort on the climb and impact protection on the descent. The sleeve features moisture-wicking micro-Lycra for next-to-skin comfort and a rear mesh panel that promotes airflow when the tempo picks up. Removable D3O inserts deliver reliable, low-profile impact absorption and meet CE certification standards—perfect for riders who are progressing fast and need gear that won’t hold them back. Silicone grip keeps the pads in place without straps, letting them move naturally from corner to corner.