11.8 ” Bow-Tie Cut Gemini Rotor – Rear – Anodized Black

Lyndall Rotors

Our full-floating, high-carbon steel rotors are CNC machined to exacting tolerances right here in the USA. Lyndall rotors are meticulously designed and thoroughly tested to ensure maximum performance in the most extreme environments and conditions known to powersports. We are so confident in our choice of design, materials and method of manufacturing that we guarantee our rotors for the life of your bike (when used exclusively with our premium quality organic brake pads.)

Our lug-drive rotors feature a highly advanced three-piece design, consisting of three components.

1. Outer friction ring (wear surface)
2. Inner carrier center (aesthetic portion)
3. Helical retaining ring that securely fastens the friction ring to the carrier center in a way that prevents our floating rotor from becoming loose or noisy after the course of its service life.

Lyndall rotors are available in the following sizes to fit all Harley-Davidson models, and will work as a bolt-on replacement:

• 11.5″ x 5mm
• 11.8″ x 5mm
• 11.8″ x 7mm (touring and V-Rod rear)
• 11.5″ x 6mm (M8 Softail rear)
• 13″ x 5mm

Our rotors have a 5 x 3.25″ bolt pattern, excluding Enforcer, Dyna (Low and S) / V-Rod, and V-Rod rear.

Note: If you are purchasing a gold Lyndall rotor, we recommend you use Lyndall Gold Plus or Z plus brake pads to protect the gold finish finish.  When using a black Lyndall rotor, you must use Z Plus pads to keep the black finish on the friction surface.

For rotors for pre 2000 Harley-Davidson models, call us at 800-400-9490. (Pre 2000 Harley-Davidson rotors require an adapter ring in the center hole of the rotor to make the center hole diameter 1.985″. This will accommodate for the 3/4″ axle and Timken bearing.)

ABOUT OUR BOW-TIE CUT

Lyndall Bow-Tie cut rotors are our newest design. These are similar to the Crown Cut design, but with significantly less weight and better outgassing. Our Bow-Tie cut friction rings are also designed to provide better stopping power. By reducing the surface area where the brake pads make contact with the friction ring, clamping power per square inch is increased.