1. The piston double-acts synchronously, the left and right sides drive the friction disc at the same time, the disc is not swayed, and the braking is more stable
2. The front and rear calipers are universal, just need to replace the mounting seat, the front and rear calipers are compatible with 140/160mm discs
3. The overall CNC precision machining, the base is flat, and the installation is tight
4. High-strength aluminum alloy, dust-free electrostatic spraying, anodizing, light weight, fine and smooth, wear-resistant and scratch-resistant
5. The disc is made of pure copper metal, the braking force is above 440N, wear-resistant and high-temperature resistant, does not damage the disc, and is not afraid of rain
6. Material: aluminum alloy
7. Installation size: 34mm
8. Size: about 9.4x3.4cm
9. Weight: about 343g/pair