BikeMaster 520 BMXR 25' Chain Roll BikeMaster 520 BMXR Chain 25' Roll
- Ideal OEM replacement Q4 sealed chain (Q4 seal-ring chain) offers 1.5 to 2 times longer wear resistance than regular O-ring chains
- Each refined component, designed with computer analysis, provides higher tensile strength
- Specially controlled heat treatment means tougher material and more durability
- Q4 seal ring and reinforced pin and roller provide superior wear resistance, higher impact resistance and fatigue strength
- Q4 seal ring offers less friction, which leads to less power loss, almost of that of standard O-ring chain
- Ideal OE replacement Q4 sealed chain (Q4 seal-ring chain) offers 1.5 to 2 times longer wear resistance than regular O-ring chains
- Each refined component, designed with computer analysis, provides higher tensile strength
- Specially controlled heat treatment means tougher material and more durability
- Q4 seal ring and reinforced pin and roller provide superior wear resistance, higher impact resistance and fatigue strength
- Q4 seal ring offers less friction, which leads to less power loss, almost of that of standard O-ring chain
Product Note:
| Specification | Details |
|---|---|
| Chain Pitch | 520 |
| Chain Pitch | 520 |
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