I hear a strange noise around the bottom bracket (BB), so I'm going to take a look. First, I remove the cap with an 8mm Allen wrench.
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The Shimano A050 components (7-speed) that come with affordable road bikes have shift levers that are not dual control levers but instead have downtube shifters on the top of the handlebars.
If you are using a Mac and the keyboard shortcuts for Expose or Spaces stop working,
"iTunes could not read the data class information from the sync services" error prevents iPad from syncing
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Translate the Japanese blog post content into English.
Tools for the bottom bracket area of a bicycle