Description
Ziyuan Bicycle head gear locking ring wrench, locking ring socket wrench, bicycle fixed gear locking ring socket wrench
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- The head gear lock ring wrench has two hooks with different radii, with one side having an outer diameter of 41 to 42 millimeters,
- Ring on the other side measuring 43 to 44 millimeters
- Also suitable for installing single speed cassette tape hub with external notch lock ring
- High quality materials are durable and long-lasting
