- Fit for KTM 640 Duke II 2003-2006.
- The venting slots & holes are designed to speed up air circulation to improve heat dissipation, make the dirt & water dispersed quickly and weight saving.
- Anti-corrosion stainless steel 420 (2Cr13) brake surface & aluminum 6061 T6 center hub provide strong & reliable braking power.
- Floating mounting for no distortion, no brake judder.
- Heat treatment for super hardness and toughness.
- The wave shape is 20% lighter than original rotors.
- The round shape is similar to original rotor with competitive price.
- Surface is electrostatically coated to ensure the long-term appearance.
- Please replace your rotor when it reaches the Minimum Thickness we marked on the disc surface to ensure your safety.
- Includes 1pc brake disc.
Outer diameter: 320mm
Inner diameter: 64mm
Hole quantity: 6
Hole size: 8.4mm
Hole spacing: 80mm
Offset height: 10mm