Brake Disc Fixed front Fit Harley Davidson FLHR 1745 Road 17-22 TRW Rigid 300mm 56.7mm 82.55mm 8.7mm 5mm 0mm \n\n (Please Check The Compatibility As The Product Fits Several Bikes)\n\nTechnical Data: \n\nOuter Diameter :300 mm \nInner Diameter :56.7 mm \nPCD :82.55 mm \nNumber of mounting bolts :5 \nBolt hole diameter :8.7 mm \nThickness :5 mm \nOffset :0 mm \nConstruction :Fixed \nManufacturer :TRW \n\nUnderstanding the Motorcycle Brake Disc and the Benefits of Brake Discs\n\n A Harley Davidson FLHR 1745 Road brake disc, also known as a rotor, is a crucial component of your Harley's braking system. It is a flat, circular metal disc attached to the wheel. When you apply the brakes, the brake pads clamp onto the brake disc, creating friction that slows down and eventually stops your Davidson FLHR 1745 Road. This process is essential for controlling your Harley's speed and ensuring your safety on the road.\n\n Function of a Brake Disc on Davidson FLHR 1745 Road\n\nThe primary function .