Bike-on-Bike

Generated by Bike Insights
700C/29 in × 28 mm

Insights

Somewhat aggressive stack and reach vs trend of touring bikes
Design deviates from other sizes of Specialized Bicycles Expedition

Geometry

Stack
656.8mm
Reach
415.5mm
Stack to Reach Ratio
1.58:1
Seat Tube Length, C-C
650mm
Top Tube Length, Effective/Horizontal Center
610mm
Top Tube Length, Actual C-C
610mm
Top Tube Slope
0deg
Head Tube Angle
73.5deg
Seat Tube Angle
73.5deg
Bottom Bracket Drop
65mm
Bottom Bracket Height
274mm
Chainstay Length
450mm
Chainstay Length Horizontal
445.3mm
Front-Center
647mm
Front-Center Horizontal
643.7mm
Wheelbase
1089mm
Fork Offset/Rake
51mm
Trail
47.2mm
mid/​neutral
Mechanical Trail
45.3mm
Wheel Flop
12.9mm
Tire to Pedal Spindle
138mm
170 mm cranks
Pedal Spindle to Ground Clearance
104mm
170 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1767mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim

Meta

Actions
Source
http://crankbased.blogspot.com/2015/01/1983-specialized-expedition.html
Brand
Bike
Size
Category