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View Full Version : Seat tube and top tube equivalents


Aspen
03-07-2007, 09:55 PM
I am trying to obtain a 1cm longer reach than my current ride of 74.5 seat angle and 52.5cm top tube length without using a 1cm longer stem (going from an 11cm to a 12cm stem on that small of a bike).

If a frame has a 74.5 degree seat angle and a 53.5cm top tube (gives 1cm longer than my current frame), is the equivalent size for purposes of reach, a 74 degree seat angle and a 53cm top tube?