MTB Road Bicycle 12T Jockey Wheel Rear Derailleur guide wheel

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  • Regular price $25.80
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Name: Positive and negative teeth guide wheel

Material: 7075 aluminum alloy

Weight: 11.6g

Specifications: 12T


ceramics Bearing Ultra-lubricated ultra-quiet

Positive and negative tooth guide wheel can effectively inhibit the horizontal swing of the chain, so that the speed is more accurate


Packing list:

guide wheel*1

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