Hi hgv,
You're thinking the right way, anticipating changes and giving yourself room to adjust.
Are you sure about the recommended stack/reach (565/432)? For someone your height it's strange to recommend a 48cm P5.
Other than that outlier, its clear to me you have a good understanding of the P5 stack & reach chart, good choices in frame sizes and good understanding of their trade offs.
One thing to keep in mind is that with the Aduro bar, when you remove spacers you must cut the fork. This means that to remove the High-V and go a little lower using the Low bar with some spacers, you'll want a new fork with a longer steerer. Instead, I recommend trying your new position with a standard stem & bar before you cut the fork to install the Aduro. (We intentionally chose the standard 28.6mm fork diameter to make this easy.) Once the Aduro is installed you can only go up by adding spacers under the arm pads. If you go very high there you might want to update your extensions.
Cheers,
Damon Rinard
Engineering Manager,
CSG Road Engineering Department
Cannondale & GT Bicycles
(ex-Cervelo, ex-Trek, ex-Velomax, ex-Kestrel)
You're thinking the right way, anticipating changes and giving yourself room to adjust.
Are you sure about the recommended stack/reach (565/432)? For someone your height it's strange to recommend a 48cm P5.
Other than that outlier, its clear to me you have a good understanding of the P5 stack & reach chart, good choices in frame sizes and good understanding of their trade offs.
One thing to keep in mind is that with the Aduro bar, when you remove spacers you must cut the fork. This means that to remove the High-V and go a little lower using the Low bar with some spacers, you'll want a new fork with a longer steerer. Instead, I recommend trying your new position with a standard stem & bar before you cut the fork to install the Aduro. (We intentionally chose the standard 28.6mm fork diameter to make this easy.) Once the Aduro is installed you can only go up by adding spacers under the arm pads. If you go very high there you might want to update your extensions.
Cheers,
Damon Rinard
Engineering Manager,
CSG Road Engineering Department
Cannondale & GT Bicycles
(ex-Cervelo, ex-Trek, ex-Velomax, ex-Kestrel)