Hot Sale Ebike Chainring Adapter Washer 34T/36T/38T/40T Aluminum Alloy

Teeth: 34T ,36T ,38T,40T options. easy to use and install,M620 G520 needs to add a washer good compatibility. Material: aluminum alloy. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

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