Bicycle Chainwheel 1. Chainring: AL 24T 34T SILVER*46T 2. Crank: Alloy 165mm/170mm/172.5mm/175mm 3. PCD: 106/64

Bicycle chainwheel&crank

1. Chainring: AL 24T 34T SILVER*46T

2. Crank: Alloy 165mm/170mm/172.5mm/175mm

3. PCD: 106/64

4.Chain line: 47.5

5. SGS & ISO9001: 2000

6. B.B Axle: 110

All kind of bicycle chainwheel&crankgood qulity competive prices we can supply as your requirement

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