The SE5 Composite Headliner Helmet Padding from Troy Lee Designs is a high-quality accessory for bicycle helmets, specifically designed for helmet size XS. With a diameter of 18 millimeters, it offers an optimal fit and enhances comfort while riding. The padding is elegantly styled in black and gray, harmoniously adapting to various helmet designs. It is suitable for head circumferences of 53 to 56 cm and provides pleasant cushioning that absorbs shocks and improves wearing comfort. Made in China, the padding weighs only 0.05 kilograms, making it lightweight and unobtrusive. This product is ideal for cyclists who value safety and comfort and want to enhance their riding experience. The SE5 Composite Headliner Helmet Padding is a sensible addition to any bicycle helmet, contributing to increased safety and comfort during rides.