EBC 10-Button Floating Contour Stainless 11.5" Rear Rotor for 2000-2026 Harley - Black

Product Description

EBC 11.5" Contour Floating Rear Brake Rotor with Black Carrier for Harley-Davidson

Upgrade the rear braking performance and appearance of your Harley-Davidson with the EBC RSD018CBLK Contour Floating Rear Brake Rotor. Designed for compatible Harley-Davidson motorcycles using an 11.5" rear brake rotor, the RSD018CBLK combines heavy-duty 10-button floating construction with EBC's aggressive Contour profile and a black center carrier.

The fully floating design allows the stainless steel outer braking ring to move independently of the center carrier as brake temperatures change. This controlled movement helps accommodate thermal expansion, maintain consistent brake pad contact and reduce stress on the rotor during repeated braking and heat cycles.

EBC's Contour outer profile gives the rotor a more aggressive, performance-oriented appearance than a conventional round brake disc while retaining the wide-band braking surface required for compatible Harley-Davidson rear calipers. The 6mm-thick braking surface is designed specifically for rear brake applications and provides the durability needed for street, touring and performance use.

The black carrier creates a strong visual contrast against the stainless steel braking ring, making the RSD018CBLK an excellent choice for blacked-out, club-style and performance Harley-Davidson builds. Whether replacing a worn factory rear rotor or upgrading to a premium floating disc, this rotor delivers a strong combination of braking performance, durability and custom styling.

Fitment

Fits select Harley-Davidson models equipped with the compatible 11.5" rear brake rotor, 56.4mm center bore and standard five-bolt mounting configuration.

Dyna: Fits select 2000-2017 Dyna applications including Low Rider, Low Rider S, Street Bob, Fat Bob, Wide Glide, Super Glide, Super Glide Custom, Super Glide Sport, Super Glide T-Sport, Dyna Convertible and Switchback models.

Touring: Fits select 2000-2007 Touring applications including Road King, Road King Classic, Road King Custom, Road Glide, Electra Glide, Ultra Classic and Street Glide models using the compatible rear rotor configuration.

Softail: Fits a wide range of compatible 2000-Up Softail applications including Fat Boy, Heritage Classic, Softail Deluxe, Softail Standard, Softail Custom, Softail Slim, Blackline, Breakout, Street Bob and related models using the compatible 11.5" rear rotor configuration.

Sportster: Fits select 2000-2010 Sportster applications including compatible 883, 883 Custom, 883 Low, Iron 883, 883 Roadster, 1200 Custom, 1200 Low, 1200 Roadster and Nightster models.

Note: Harley-Davidson used multiple rear wheel hubs, rotor center bores, calipers and mounting configurations across these model years. Verify your motorcycle uses an 11.5" rear rotor with a 56.4mm center bore, five-bolt mounting pattern and 6mm rotor thickness before ordering.

Specifications

• Position: Rear
• Rotor Type: Fully Floating
• Rotor Style: Contour
• Brake Track: Wide Band
• Rotor Diameter: 11.5" / 290mm
• Rotor Thickness: .236" / 6mm
• Center Bore: 2.22" / 56.4mm
• Floating Buttons: 10
• Carrier Finish: Black
• Mounting: Standard Harley-Davidson 5-bolt flange
• Mounting Holes: Counterbored

Features

• Premium fully floating rear brake rotor for compatible Harley-Davidson motorcycles
• Distinctive EBC Contour outer profile
• 11.5" / 290mm outside diameter
• Heavy-duty 10-button floating construction
• Wide-band rear braking surface
• Floating construction accommodates thermal expansion during braking
• Helps maintain consistent brake pad contact through repeated heat cycles
• Stainless steel braking surface for durability and corrosion resistance
• Black center carrier for a clean custom appearance
• 6mm-thick rear brake track
• 56.4mm / 2.22" center bore
• Standard five-bolt Harley-Davidson mounting configuration
• Counterbored mounting holes
• Compatible with EBC pad shapes 387, 400, 434, 458 and 710 where applicable
• Excellent choice for blacked-out, custom and performance Harley-Davidson builds
• Rear brake application
• Sold individually
• EBC Part Number: RSD018CBLK