Greenspeed Magnum Chain Gobbler


The Greenspeed Chain Gobblers made especially for the Magnum trikes. These Chain Gobblers are a special device which automatically adjusts the chain length as the crank extension is moved in or out to adjust for different leg lengths. This is useful if there are people with different leg lengths who want to ride the same trike. What used to take 10 minutes to adjust the chain length for different riders, can now be done in less than ten seconds.

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