This is a billet machined part that is made to replicate an original Harley Davidson derby cover

The Ranger Skull TC Derby Cover

Shovel/Evo Derby Cover combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style

The The Finger - Sport Glide Derby Cover combines precision engraving with a premium finish for riders who want their motorcycle to reflect their style

The Vietnam Vet-04

Sturgis 80th Chrome& Black TC Derby Cover, 7 ¼ inches in diameter Harley-Davidson-CVO-Limited-2018 This is a billet machinedThe Sturgis 80th Chrome& Black TC Derby Cover, 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. Our process is to engrave the design onto a raw aluminum part. The engraved part is then sent to an professional chrome plater. Automotive grade PPG paint is used for a durable color