Yabbut, if the back sweep/upsweep numbers are the same, 15mm bar vs 76mm bar, for sure your hands wind up ~20mm further forward of the steer tube on the taller bar.
Unless you’ve got the “rise” bend of the bar inline with the head angle- but most bars seem to be right when that bit is vertical.
EDIT: I see now in the side view you do have the bars raked pretty far back...
In other words, bar roll has a way bigger effect on reach/ effective stem length when the bar is tall.
Sept. 16, 2020, 8:26 a.m. - ackshunW
Yabbut, if the back sweep/upsweep numbers are the same, 15mm bar vs 76mm bar, for sure your hands wind up ~20mm further forward of the steer tube on the taller bar. Unless you’ve got the “rise” bend of the bar inline with the head angle- but most bars seem to be right when that bit is vertical. EDIT: I see now in the side view you do have the bars raked pretty far back... In other words, bar roll has a way bigger effect on reach/ effective stem length when the bar is tall.