Replacement Rotor Button Kit - For HPK Supersport Rotors (10 Pack) 

SuperSport

SuperSport discs were developed to deliver the highest performance levels, both on road and on track, to all owners of the most popular European and Japanese Maxi-Sport models. In conjunction with Brembo Z04 brake pads, these discs have won numerious SuperSport World Championships. 

Supersport discs are available with a braking band 34mm high and thickness increased to 5.5mm, the are interchangeable with the original discs without requiring any modifications. These fully floating discs are made from heat-treated steel capable of withstanding extreme thermo-mechanical stress, with an aluminum alloy housings machined from the billet.