The MOTO-MASTER Flame SM Racing Front Brake Disc (floating) is designed for motorcyclists seeking enhanced braking performance. Featuring an aluminum inner carrier and a revolutionary Flame cut, this MOTO-MASTER brake disc offers optimal heat dissipation combined with superior braking power. The rotor is made of CNC-milled aluminum, a lightweight stainless steel floating structure, a precision-ground outer ring of high-quality stainless steel, and a black anodized inner ring. To withstand extremely high temperatures, the disc thickness has been increased to 5mm. It is compatible only with 4-piston racing brake calipers (such as Moto-Master, Spiegler, Brembo, Braking, etc.) and not with stock/OEM calipers! TÜV-ABE certified.