Bike Forums - View Single Post - dropouts on a Trek FX 7300

04-13-10 | 06:26 AM

#3

George

Senior Member

Joined: Jul 2006

Posts: 5,721

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From: Katy Texas

Bikes: Specialized Roubaix

Quote:

Originally Posted by Chris_W

Was the original rear hub marked with anything? If it was a MTB hub, then spacing is 135mm, if it was a road hub then spacing will be 130mm. The newest version of this bike, the FX 7.3, seems to have a MTB rear hub - FH-RM30, so that suggests 135mm spacing, but this could have been changed since your model year.

Thanks Chris, the bike is a 2006. I did a search and couldn't find anything on it. The wheels, I have to give him are 135mm, so hopefully they'll work.

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George

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