It's your build, but I personally would use the full dura ace 7900 groupset instead of using down tube shifters. Just get some downtube cable guides and stick those dura ace 7900 shifters on.
@Hunterlar started
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It's your build, but I personally would use the full dura ace 7900 groupset instead of using down tube shifters. Just get some downtube cable guides and stick those dura ace 7900 shifters on.