SKU: 33016008185

TC Bros. 12.6″ Oversized Front Floating Brake Rotor for 2006-2017 Harley-Davidson Cast Wheels

Sale price$112.45 Regular price$124.95
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Description

TC Bros. 12.6″ Oversized Front Floating Brake Rotor for 2006-2017 Harley-Davidson Cast WheelsTC Bros. 12. 6" Oversized Front Floating Brake Rotor for 2006 2017 Harley Davidson Cast Wheels If you're re engineering your brake system for maximum stopping ability, an oversized disc is a natural starting point. Larger than stock rotor for custom brake applications; this is the missing link between sport derived calipers and Harley Davidson Dyna and V Rod mag wheels w spoke mounted discs Choice of styles Premium high carbon, heat treated 420

TC Bros. 12.6" Oversized Front Floating Brake Rotor for 2006-2017 Harley-Davidson Cast Wheels

If you're re-engineering your brake system for maximum stopping ability, an oversized disc is a natural starting point.

  • Larger-than-stock rotor for custom brake applications; this is the missing link between sport-derived calipers and Harley-Davidson Dyna and V-Rod mag wheels w/ spoke mounted discs
  • Choice of styles
  • Premium high carbon, heat treated 420 stainless steel friction surface provides durability and corrosion resistance
  • Laser cut—not stamped—to reduce warping and distortion caused by residual part stresses
  • Precision-ground for optimal brake pad engagement
  • CNC-machined billet aluminum carrier is strong, lightweight, and anodized for corrosion resistance
  • Full floating design maintains disc alignment under braking and reduces heat transfer from friction material to carrier
  • Riveted stainless buttons have more positive retention than c-clips and won't transfer heat to the carrier like aluminum fasteners
  • Stainless steel disc spring washers permit the friction surface to float without rattling 
  • Hardware (available separately) is required for many Harley-Davidson applications and strongly recommended for all Harley-Davidson motorcycles
  • Stringent manufacturing processes yield high-performance, precision braking feel
  • Sold individually

A TC Bros. 12.6" front floating brake rotor is an obvious starting point for a custom brake system. A larger rotor gives better leverage to the caliper and increases the swept area in contact with the pads. If you want better braking feel, aggressive stopping, and modern, fresh style for your bike, a floating rotor can deliver. Our bimetallic design yields the best of both worlds—a swept area that hangs tough under aggressive stopping and a carrier that prevents heat transfer. 

This rotor, a 12.6" unit, is maybe better known by its metric designation of 320mm. If that number sounds familiar, that's because it's a common size found on the large metric sport machines fitted with 17" wheels. This disc is explicitly for Harley-Davidson Dyna (and V-Rod) riders in need a disc that's compatible with a Harley wheel with spoke (not hub) mounting and are upgrading to a sport bike or race-rep caliper at the same time. The diameter and offset is perfect for use with one of our brake brackets and a Brembo caliper. They'll also work well with popular Tokico swaps.

Choose from a standard floater or our Profile™ design. The waves on the perimeter of those bring a little flair to your bike and help provide greater cooling with increased surface area. The non-directional design on whatever rotor you select is equally at home on single- or dual-disc applications.

TC Bros. recommends use of semi-sintered or full-sintered pads in conjunction with our brake discs. As with any brake service, using new pads is mandatory. In keeping with standard shop practice, completely and thoroughly cleaning the disc(s) using soap and water is required before installation. Washing and drying the friction surface is critical to ensure packing oil does not contaminate the brake pads.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33016008185

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Mecha Drew
Alexandria, US
★★★★★ 1
I should have read all the other reviews ...
Color: Single Slat Gloss Black, Size: 2010-2013 E92, Color: Single Slat Gloss Black, Size: 2010-2013 E92
I read all the bad reviews, but I gave it a shot anyways Tabs wont clip in place and fitment is slightly off.
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Reviewed in the United States on May 1, 2026
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Charles Sherin
Massapequa, US
★★★★★ 5
Worth it
Color: Single Slat Gloss Black, Size: 2006-2009 E92
For perfect and looks great
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Reviewed in the United States on February 5, 2026
M
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Madison
Whiting, US
★★★★★ 5
Very nice quality
Color: Single Slat Gloss Black, Size: 2019-2022 G20
I have a 2022 330i bmw and it fit perfectly! Looks just like photos online and delivered quick!
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Reviewed in the United States on August 27, 2025
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Nick
Omaha, US
★★★★★ 4
Good Item
Color: Single Slat Gloss Black, Size: 2002-2005 E46
Good cost to product ratio, but fitment is a little loose
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Reviewed in the United States on March 9, 2026
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Nolan F. Baby
Whiting, US
★★★★★ 5
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Color: Single Slat Gloss Black, Size: 2019-2022 G20, Color: Single Slat Gloss Black, Size: 2019-2022 G20
Installing this grille was a breeze! It took me about 30 minutes, even with a minor hiccup of having to uninstall it to add the front camera panel I initially forgot. The grille feels incredibly durable, made from plastic that matches the quality of the OEM version. Plus, it gives my car a fresh, youthful look. Highly recommend for a quick and stylish upgrade!
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Reviewed in the United States on May 29, 2025

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