2007 Bianchi Bay City Base 16.5in Step-through

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
397.7mm
Reach
431.1mm
Stack to Reach Ratio
0.92:1
Seat Tube Length, C-T
419mm
Top Tube Length, Effective/Horizontal Center
554mm
Top Tube Length, Actual C-C
555mm
Top Tube Slope
-0.3deg
Head Tube Angle
71deg
Seat Tube Angle
73deg
Chainstay Length
430mm
Wheelbase
1036mm
Fork Offset/Rake
52mm
Trail
64.1mm
mid/​neutral
Mechanical Trail
60.7mm
Wheel Flop
19.7mm
Standover Height
635mm
Tire to Pedal Spindle Distance
With 170 mm cranks
Pedal Spindle to Ground Clearance
With 170 mm cranks

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
35mm
Tire Outer Diameter
692mm
Bike Length with Tires
1728mm
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/