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Bike hub bearing tune skyline sixpack B0TTOM bracket


High Quality Ball Bearings ( 6804ZZ ), the inner diameter is 20, outer diameter is 32 and the width is 7, this is a popular size that could be used in many applications, Bearings are made of Chrome Steel and can rotate up to 21000 rpm, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease.



Bike hub bearing tune skyline sixpack B0TTOM bracket