320078 18 Inner Tubes 5 00X18 with Steel Center Valve Also Suitable

This heavy-duty 16-inch inner tube from Zodiac is made from butyl rubber, a material preferred for its non-porous properties compared to natural rubber. This ensures the tube retains air pressure effectively over long durations. This version features a steel center valve, a common configuration for later Harley-Davidson models with spoked rims. It is designed to provide a durable and reliable air chamber for your motorcycle's tire, essential for both safety and performance. Zodiac provides these tubes as a dependable replacement part for routine tire service or custom wheel builds. These tubes are sold individually.