The Silent Service 7 ¾ inches in diameterBG combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style

The Red Line Punisher Derby Cover

Officially Licensed Product of the Sturgis® Motorcycle Rally TM Proudly ride into Sturgis with one of these limited edition Harley Derby Covers

It fits all stock touring models 2016 and later

The Viking Skull TC Derby Cover

Air Force Chief Master Sergeant 7 ¾ inches in diameter Harley-Davidson-Tri-Glide-Ultra-Classic-2016 The Silent Service 7 ¾The Air Force Chief Master Sergeant 7 inches in diameter combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style, service, or personal story. Product Details Billet Aluminum, Chrome Plated Derby Cover. This derby cover is 7 inches in diameter. Please check your existing derby cover to confirm that it is 7 inches also. This part is also made with a diameter of 7 inches. Our process is to engrave