IsaiasO

@NoRacer

Road bike racer; long distance cycling; trail runner; lanterne rouge only because I usually have the brightest tail light;

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ALERT! Check your Shimano chains - CN6700 and possibly CN7900. #cycling

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714 days ago

ALERT! Check your Shimano chains - CN6700 and possibly CN7900. #cycling

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CyclingBee 714 days ago

Will have to append this to my post on Ultegra chain failures. Thanks. http://cozybeehive.blogspot.com/2010/02/shimano-ultegra-chain-failure.html