- Installation Video: How To Install: Custom Dynamics Bullet Ringz Motorcycle LED Rear Turn Signals September 15, 2020 13:37 Updated How To Install: Custom Dynamics Bullet Ringz Motorcycle LED Rear Turn Signals Related articles - Troubleshooting: 1156 Turn Signals Tech Bulletin - Installation Video: How To Install ProBEAM Red or Amber Rear LED Turn Signals for Indian Motorcycles - Installation Video: 1156 Amber/Red Dynamic Clusters™ -Product Comparison: ProBEAM® Dynamic Ringz™ vs. Genesis® 4 Halo-Free LED Front Turn Signals - Installation Video: New L.E.D. turn signals for Harley-Davidson Motorcycles. Custom Dynamics Genesis 4 Halo Free
