The BBC Keystone Polished Rear 11.5 in Disc Brake Rotor is a vintage part designed for street motorcycles like Harley Custom Big Bear Choppers. Made of aluminum and steel, this drilled rotor features a polished finish and a floating design for enhanced performance. With an 11.5-inch outside diameter and a 1.9725-inch inside diameter, this rotor is a great option for motorcycle enthusiasts looking to upgrade their braking system with high-quality components. Made in the United States, this brake disc rotor is sure to deliver reliable and efficient braking power for your bike.

BBC Keystone Polished Rear 11.5in Disc Brake Rotor Harley Big Bear Choppers NOS

This is a new old stock item that has never been installed. The original packaging was damaged in storage, so this item is being listed as used.