Half-links allow for a more precise fit on the wide variety of gearing and chainstay length combinations out there. Odyssey’s Bluebird Half-Link chain is built with proven chromoly link plates and hardened pins for greater durability.
NOTE: This chain must be installed by a professional bicycle mechanic. Read the included safety sheet before use.
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Did you know that a half link needs to run in a certain direction on your bike? Find out more in the Forums: Half Link Chain Direction!