Aro Svelte Geometry
               
Frame Size
48cm
50cm
52cm
54cm
56cm
58cm
60cm
Seat Tube Angle*
66.5
66.5
66.5
66.5
66.5
66.5
66.5
Head Tube Angle
73.0
73.0
73.0
73.0
73.0
73.0
73.5
Top Tube Length
51.5cm
52.5cm
53.5cm
54.1cm
55.0cm
56.0cm
57.4cm
Seat Tube Length (c-c)
48.0cm
50.0cm
52.0cm
54.0cm
56.0cm
58.0cm
60.0cm
Chainstay Length
40.7cm
40.7cm
40.7cm
40.7cm
40.7cm
40.7cm
40.7cm
Fork Rake
4.5cm
4.5cm
4.5cm
4.5cm
4.5cm
4.5cm
4.5cm
Bottom Bracket Height
26.6cm
26.6cm
26.6cm
26.6cm
26.6cm
26.6cm
26.6cm
Wheelbase
94.5cm
95.5cm
96.5cm
97.1cm
98.1cm
99.1cm
100.0cm
Trail
5.6cm
5.6cm
5.6cm
5.6cm
5.6cm
5.6cm
5.3cm
Standover Height
74.2cm
76.1cm
78.0cm
79.9cm
81.7cm
83.8cm
85.7cm
Bottom Bracket Drop
7.2cm
7.2cm
7.2cm
7.2cm
7.2cm
7.2cm
7.2cm
Front Center Distance
54.5cm
55.5cm
56.5cm
57.1cm
58.1cm
59.1cm
59.9cm
Frame Weight (RS)
2.7lbs
2.8lbs
2.8lbs
2.9lbs
2.9lbs
3.0lbs
3.0lbs
F-Weight (RS-PRO)
2.4lbs
2.5lbs
2.5lbs
2.6lbs
2.6lbs
2.7lbs
2.7lbs
Seat Post
68cm
68cm
68cm
68cm
68cm
68cm
68cm
Seat Tube Diameter**
27.2mm
27.2mm
27.2mm
27.2mm
27.2mm
27.2mm
27.2mm
 

 

*Our Proportional-Fit seat tube actually changes frame dimensions by raising or lowering the saddle height. With the seat post exiting the frame at a 66.5 angle, saddle height adjustments have a more proportional influence on saddle-to-stern distance. The net result allows taller riders to ride smaller, lighter frames, without sacrificing top tube length; while shorter riders won't need to stretch for proper position.

** For 2003 models, 26.8mm on all previous year models

All Aegis Frames are measured center to center. We usually recommend downsizing 2 cm or more on the Trident, Shaman and Aro Svelte frames.