Community-Contributed Guide
An awesome member of our community made this guide. It was not created by iFixit staff.
Introduction
Go to step 1 ↓Inner and outer plate pairs that are fastened together with pins form chains. In the end, your bike's chain engages the gears. Your bike is probably unrideable if a chain is out of balance. These are some of the most typical issues with bike chains, along with solutions.
What you need
Tools
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Pin SpannerOptional
To reassemble your device, follow these instructions in reverse order.