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Discussion Starter · #1 ·
So what is the proper way to measure top tube length? Do you measure at the top of the top tube, the center of the top tube or between the center of the top of the seatube and the center of the top of the head tube. Each method gives a significantly different measurement.
 

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eminence grease
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cyclust said:
So what is the proper way to measure top tube length? Do you measure at the top of the top tube, the center of the top tube or between the center of the top of the seatube and the center of the top of the head tube. Each method gives a significantly different measurement.
Center of the top tube from the center of the seat tube to the center of the head tube.
 

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Cycling induced anoesis
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cyclust said:
So what is the proper way to measure top tube length? Do you measure at the top of the top tube, the center of the top tube or between the center of the top of the seatube and the center of the top of the head tube. Each method gives a significantly different measurement.
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