Harley Davidson 6.5″ Speaker Spacer Ring The RY-HDRING6 spacer ring is engineered to help you mount 6.5″ midrange or midbass speakers into Harley Davidson saddlebags with ease. Ready to RideMade from CNC-cut ABS plastic, this spacer ring is built for the long haul. The smooth surface is paintable, so you can blend it seamlessly with your bike’s finish. All PerformanceDesigned to reduce unwanted vibration and maintain proper mounting depth—this spacer is a must for any clean, high-performance install. Speakers Sold SeparatelyThis ring is a spacer only. Speakers and wiring are not included.