BREMBO floating brake disc 78B40859 gold series D.310 thickness 4mm 5 holes for TRIUMPH

The Brembo Serie Oro floating brake disc represents excellence in braking technology, designed to ensure superior performance and immediate response in every situation. Made with a stainless steel braking band, this disc is connected via drag pins to an aluminum alloy bell, precisely CNC machined and anodized for increased durability.

Thanks to Brembo's extensive experience, the geometries and tolerances have been optimized to fit perfectly with every type of motorcycle and usage. The special design of the disc allows for more effective transmission of braking torque, improving resistance to thermal and mechanical stress. The Serie Oro, which marked Brembo's entry into the racing world in the 1970s, quickly became a benchmark in the industry for brake discs.

With a diameter of Ø 310mm and a thickness of 4mm, the disc features 5 holes of 10.5mm and a centering of 82.3mm, making it an essential component for those seeking high performance. This floating disc is designed to ensure precise and reliable braking, meeting the needs of every motorcyclist.

• Diameter Ø: 310mm
• Thickness (TH): 4mm
• Number of holes: 5
• Hole diameter: 10.5mm
• Centering: 82.3mm
• Disc type: Floating
• Hole repair: 10.5mm
• Units per box: 1
• Equivalent to OE