2007 Bianchi Bay City Base 18.5in

Build

700C/29 in × 35 mm

Insights

Very aggressive stack and reach vs trend of commuter bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
517.5mm
Reach
405.5mm
Stack to Reach Ratio
1.28:1
Seat Tube Length, C-T
470mm
Seat Tube Length, C-C
420mm
Top Tube Length, Effective/Horizontal Center
565mm
Top Tube Length, Actual C-C
546mm
Top Tube Slope
8.7deg
Head Tube Angle
71deg
Seat Tube Angle
73deg
Bottom Bracket Drop
68mm
Bottom Bracket Height
278mm
Chainstay Length
430mm
Chainstay Length Horizontal
424.6mm
Front-Center
625.1mm
Front-Center Horizontal
621.4mm
Wheelbase
1046mm
Fork Offset/Rake
52mm
Trail
64.1mm
mid/​neutral
Mechanical Trail
60.7mm
Wheel Flop
19.7mm
Standover Height
746.8mm
Tire to Pedal Spindle Distance
With 170 mm cranks
109.1mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
108mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1738mm
Crank Length
170mm
Stem Angle
10deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Steel
Brake Type
Rim
Source:http://www.bianchiusa.com/archives/2007/cross-terrain/bay-city/