Sorry, should've made it clearer. It's only one chainring, 52/39 is what it's stamped with. It's 135bcd. Will try post pics ASAP. Thanks, Tom
@tomsvoboda started
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Sorry, should've made it clearer. It's only one chainring, 52/39 is what it's stamped with. It's 135bcd. Will try post pics ASAP. Thanks, Tom