畅销产品
Please confirm that the BCD is 130MM before buying！！！
The crank is forged from high-strength aluminum alloy, the edges and corners are widened and thickened, which is more robust and does not break.
The larger the number of teeth of the disc, the larger the diameter, the faster the relative ride, and the harder it will be.
When choosing a disc with a large number of teeth, make sure that its diameter will not scratch the frame, otherwise a longer bottom bracket needs to be replaced.
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