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蘭溪市馳航機械股份有限公司主要生產鋁合金鍛件，擁有多年的鋁合金制品鍛造加工經驗。

C5R-Y(P2)

CRANK MATERIAL:FORGED STEEL SILVER PAINTED

CRANK LENGTH:127,152,168MM

TEETH:3/32"x36T

CHAINRINGS:STEEL SILVER PAINTED

B.B.Axie:3T TYPE 126MM

CHAINLINE:45MM

CHAINGUARD:GEK DOUBLEGUARD

CRANK MATERIAL:FORGED STEEL SILVER PAINTED

CRANK LENGTH:127,152,168MM

TEETH:3/32"x36T

CHAINRINGS:STEEL SILVER PAINTED

B.B.Axie:3T TYPE 126MM

CHAINLINE:45MM

CHAINGUARD:GEK DOUBLEGUARD

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