170mm 175mm Crank MTB Bicycle Crankset Round 32T 34T 36T 38T Chainring with BB

Number of teeth: 3mm/6mm-30/32/34/36/38T. Crank length:170/175MM. Weight:About 592g(Only crank). Colour: Matte Black. Suitable for: mountain bike. Number of teeth: 9-12 speed compatible.

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