Kawasaki ZX-4RR / ZX-4R Race developed floating rear disc rotor, this rear brake disc is one piece (without the inner disc). Floating pin is used for fixing on the rear wheel and these also offer great heat ventilation.
- Disc diameter:Φ220
- Disc thickness:5.0mm
Fitment: Kawasaki ZX-4RR 2023 + / ZX-4R 2024 +