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どのようにして外れた自転車のチェーンを修理するか

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How to Fix a Slipped Bicycle Chain: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 How to Fix a Slipped Bicycle Chain: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 How to Fix a Slipped Bicycle Chain: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
  • Before getting off the bike, downshift bike into lowest front gear (using the left shifter).

  • Being in the lowest front gear means the chain will be riding on the largest chain ring.

  • Continue pedaling. This step alone may realign the chain.

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