1997 Bianchi Volpe Base

Geometry

49
52
55
58
61
Seat Tube Length, C-T
490mm
520mm
550mm
580mm
610mm
Top Tube Length, Actual C-C
515mm
530mm
550mm
570mm
585mm
Head Tube Angle
72deg
72deg
72deg
72deg
72deg
Seat Tube Angle
74deg
73.5deg
73deg
72.5deg
72deg
Bottom Bracket Drop
65mm
65mm
65mm
65mm
65mm
Bottom Bracket Height
276mm
276mm
276mm
276mm
276mm
Chainstay Length
430mm
430mm
430mm
430mm
430mm
Chainstay Length Horizontal
425.1mm
425.1mm
425.1mm
425.1mm
425.1mm
Front-Center
555.8mm
560.7mm
577.6mm
592.5mm
603.5mm
Front-Center Horizontal
551.9mm
556.9mm
573.9mm
588.9mm
599.9mm
Wheelbase
977mm
982mm
999mm
1014mm
1025mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
Trail
58.2mm
mid/​neutral
58.2mm
mid/​neutral
58.2mm
mid/​neutral
58.2mm
mid/​neutral
58.2mm
mid/​neutral
Mechanical Trail
55.4mm
55.4mm
55.4mm
55.4mm
55.4mm
Wheel Flop
17.1mm
17.1mm
17.1mm
17.1mm
17.1mm
Tire to Pedal Spindle
44.8mm
170 mm cranks
49.7mm
170 mm cranks
66.6mm
170 mm cranks
81.5mm
170 mm cranks
92.5mm
170 mm cranks
Pedal Spindle to Ground Clearance
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks
106mm
170 mm cranks

Base Build

49
52
55
58
61
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
30mm
30mm
30mm
30mm
30mm
Tire Outer Diameter
682mm
682mm
682mm
682mm
682mm
Bike Length with Tires
1659mm
1664mm
1681mm
1696mm
1707mm
Source:https://www.sheldonbrown.com/volpe.html