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How does the Rear Derailleur receive the chain from the front derailleur and connect it to the rear wheel for power transmission and shifting?
The basic structure of the Rear Derailleur is mainly composed of an upper guide wheel, a lower guide wheel and a cage-type bracket. The upper guide wheel has a sliding gap, which p...
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Compared with aluminum alloy sprockets, what are the advantages of the steel part of the 8S MTB Bicycle Cassette Sprocket?
The steel sprocket of the 8S MTB Bicycle Cassette Sprocket is made of high-strength steel, and its tensile strength and yield strength are significantly higher than those of alumin...
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How does the Rear Derailleur coordinate the chain with the front derailleur system to achieve power transmission and speed change operation?
The guide wheel system of the Rear Derailleur consists of two upper and lower guide wheels, which are designed to dynamically adjust the chain path. The upper guide wheel is locate...