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Yiwu Suyu Bicycle Firm 14yr.
Contacts Fang Jianchun Chat
Mobile 86-18058977386
E-mail fgjncn@126.com
WeChat sujue111
Product Name: Bicycle Tools / Chainring Removal Tool / Chainring Tool / Crank Tool / Bicycle / Crank Remover
Applicable mouthpiece jaw plate and crank
Square shaft type.A thrust control handle (light and thin; it needs to be applied evenly during use to prevent damage due to excessive force). Motorcyclists who may be sensitive, please take care when purchasing!
There are two parts in total. The black one is the "headgear," and the white one is the "top rod"!
Used together, it easily handles the toothpick crank!
Head Top1.6MM out, no need to worry about the top rod being too short; suitable for various central shaft attachments!The headgear must be screwed in tightly to the crank. Remember, it needs to be screwed all the way in; don’t use the push rod until it is fully secured!!!
In that case, it’s easy to damage the aluminum crank tooth pattern!!! I won’t be responsible if it gets damaged!!!
Use your hand to turn it; when it doesn’t turn, use a 16MM wrench to apply force. Turn it all the way to the end! This is where the head and tooth pattern is the most challenging, so it won’t damage the crank tooth pattern when using the push rod to push the crank!
(Because aluminum has relatively soft properties, it can easily damage the aluminum tooth pattern if not handled carefully.)
Remember this well—I too have experienced difficulties!!!Next, screw the top rod into the head cover; you can use a 16MM wrench for assistance! It’s easy to remove the gear disc and crank without much effort!
Before using this tool, the chainring on my mountain bike was completely damaged by a mechanic who spent nearly an hour hammering it out! It still feels a bit regrettable when I think about it!



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