The D4 Polyacrylite Headliner Helmet Padding from Troy Lee Designs is a high-quality accessory for bicycle helmets, specifically designed for the D4 MIPS helmet. It offers an optimal fit and enhances comfort during rides. Made from polyacrylite, the padding provides pleasant cushioning and improved sweat absorption. With a diameter of 58 millimeters, it is ideal for individuals with a head circumference of 57 to 58 cm. The simple black design seamlessly integrates into the overall look of the helmet while providing the necessary functionality. This helmet padding is not only lightweight but also durable, making it a practical choice for cyclists who value quality and comfort.

• Made from high-quality polyacrylite for improved sweat absorption
• Optimal fit for head circumferences of 57 to 58 cm
• Lightweight design with a weight of only 0.05 kg.