Precision-engineered complete bikes and components, backed by rigorous quality control, deliver dependable riding performance.
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Hebei Province, Pingxiang County, Hemiao Ancient Provincial Industrial Park, Sirius Street
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Chainring: 1/2" × 3/32" × 36 teeth × 170 mm, alloy
Sirius Bicycle Parts
Hebei Province, Pingxiang County, Hemiao Ancient Provincial Industrial Park, Sirius Street
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