Originally Posted by
Fly2High
Recently I had a Retul bike fitting and in it they defined the stack and reach for the bike I had tuned. For me it returned the following parameters:
Frame Stack: 623 mm
Frame Reach: 390 mm
Handlebar stack: 706 mm
Handlebar Reach: 470 mm
BB to Grip Reach: 594 mm
Grip Reach (tip of saddle to front of grip): 674 mm
Handlebar Reach (saddle tip to center of bar): 560 mm
Saddle height: 791 mm
If a bike does not match the frame's stack and reach, what are the next steps? What do you hoold fixed and what can be varied to determine the right frame?
Perhaps this comparison chart will give you more information based on your height
On Bicycles, and.... what else is there?: stack-reach comparison: Specialized, Colnago, Felt, Parlee, Cervelo