Which of the following materials should riding gear ideally be made from?

Riding gear should ideally be made from abrasion-resistant materials because these materials are specifically designed to withstand the significant friction and impact that can occur during a motorcycle accident. In a fall or slide, the protective gear needs to prevent or minimize skin abrasion and other injuries. Materials such as leather, Kevlar, or specially engineered synthetic textiles are often used in high-quality riding gear due to their ability to provide both durability and protection against the road surface.

Lightweight plastics, while they might offer certain protective qualities, often do not provide the necessary abrasion resistance that is critical for safety. Flammable fabrics pose a significant risk, as they can ignite easily and cause additional injuries in the event of a crash. High-grade cotton, although comfortable, lacks the protective features needed for riding, such as impact resistance and abrasion resistance, making it an unsuitable choice for motorcycle gear. Thus, the choice of abrasion-resistant materials is essential for safe riding attire.