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About EK 520 MXR 3D Premium Chain
EK 520 MXR 3D Premium Chain
- 3D parts are precisely manufactured, leading to a greater improvement of transmission efficiency, better acceleration and efficient engine work.
- Features an original special plate with a lightening hole.
- EK creates a hole on both ends of a pin to lighten the chain without weakening the plate according to computer analysis.
- The edge-cut inner plate reduces friction and realizes smooth engagement with sprocket.
- This plate enables the chain to be light, removes mud from the hole and dissipates heat effectively.
- Chrome plating
- Reduced friction
- Chromium carbide pin with lighten hole in end
- Inner plate with lighten hole
- Improvement of transmission efficiency
- Dimpled outer plate
- Edge-cut inner plate
- 520MXR for 125-500cc
- Clip type link.
Warning: California Proposition 65