ZONKIE Bike Chain Single-Speed, Bicycle Chain 1 Speed, 1/2 × 1/8 inch,116 Links
- Easy to install: chain joints for the magic buckle, easy to disassemble, easy to clean, reusable .
- Strong Rally: Special forging steel, repeated forging, strict control of materials to ensure the strength.
- Smooth lubrication: surface polishing, internal oiling.
- Accurate matching: professional equipment test spacing, professional and technical test data .