Alomejor Crank Sprocket 170mm 44T Hole Crankarms for Mountain Road Bike Fixed Gear

ANODIC OXIDATION: This crank sprocket will make the aluminum surface to generate a layer of oxide film, effectively protect the main aluminum alloy, does not easy to fade for long term use.
WIDE APPLICATION: The 44t steel plate crank sprocket with wide range of apllication, plastic decorative protection plate, suitable for all kinds of bad riding environment.
PRODUCT SIZE: 44T teeth, 170mm / 6.7in crank center, 277mm / 10.9in total length, 182mm / 7.2in disc diameter, perfect for your bike and .
HIGH STRENGTH: The 44t square hole crank sprocket is made of high quality aluminum alloy, steel and plastic materials, high strength, light weight, strong compatibility.

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