🔗 Ride Strong, Ride Smooth – The Chain That Keeps You Ahead
The RK Racing Chain 520-SO-106 is a premium O-ring chain crafted from heat-treated hi-carbon alloy steel with seamless rollers and shouldered bushings for exceptional durability. Featuring advanced Nitrile Butadiene O-ring seals, it locks in lubrication to maximize wear life and maintain smooth power delivery without drag. Rated for bikes up to 400cc, this 106-link chain offers a tensile strength of 7700 lbs, making it ideal for both street and off-road riders seeking reliable, high-performance drivetrain components.
| Manufacturer | RK Excel America |
| Brand | RK Racing Chain |
| Model | 520SO |
| Product Dimensions | 26.16 x 12.19 x 2.54 cm; 1.72 kg |
| Item model number | 520-SO-106 |
| Exterior | Steel |
| Manufacturer Part Number | 520-SO-106 |
| Item Weight | 1.72 Kilograms |
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