Geometry on a C'Dale Synape 53?

[FastforaSlowGuy]

Somewhere along the line, Cannondale changed their sizing convention. Anyone know if the old 53 is the same as a current 54? Or, better, does anyone have an old geometry chart showing me the geometry on a 53cm Synapse?

[Jawn P]

http://www.cannondale.com/bikes/archive/

Should do the trick for you.

[Bob Ross]

from a 2006 Synapse geometry chart:

Size: 53
Measured Size*: 50cm
STA: 74°
HTA: 72.5°
Chain Stay Length: 41cm
Fork Rake: 4.5cm
BB Height: 26.5cm
Wheelbase: 98.7cm
Standover Height: 76.9cm
BB Drop: 7.2cm
Front Center: 58.8cm
HT length: 14cm

*MEASURED SIZE is taken from the center of the bottom bracket to the top of the top tube, measured along the seat tube axis. All sizes have a slightly sloping top tube.

[FastforaSlowGuy]

Thanks guys!