Most floating rotors have the braking ring fixed to the body of the rotor with a single-piece rivet. This means that the arm can’t float to compensate for localized expansion and prevent brake drag or, more importantly, buckling.
BDop 6-Bolt Rotors are 410 Stainless steel and double ground for superior flatness. Then we heat-treat them to 47HRC.
The BDop RACE ROTORS offer excellent heat dissipation and rapid air circulation.