2020 Specialized Bicycles Allez Base 58

Build

700C/29 in × 26 mm

Insights

Somewhat upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Specialized Bicycles Allez

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
627mm
Reach
390mm
Stack to Reach Ratio
1.61:1
Seat Tube Length, C-T
550mm
Top Tube Length, Effective/Horizontal Center
579mm
Top Tube Slope
10.4deg
Head Tube Angle
73.5deg
Seat Tube Angle
73.25deg
Head Tube Length
215mm
Bottom Bracket Drop
74.5mm
Bottom Bracket Height
262.5mm
Chainstay Length
420mm
Chainstay Length Horizontal
413.3mm
Front-Center
607mm
Front-Center Horizontal
600.7mm
Wheelbase
1014mm
Fork Offset/Rake
47mm
Fork Length, Unknown
368mm
Trail
50.8mm
mid/​neutral
Mechanical Trail
48.7mm
Wheel Flop
13.8mm
Standover Height
813mm
Tire to Pedal Spindle Distance
With 175 mm cranks
95mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
87.5mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
26mm
Tire Outer Diameter
674mm
Bike Length with Tires
1688mm
Crank Length
175mm
Stem Length
110mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Rim
Source:https://www.specialized.com/us/en/allez/p/184447?color=302106-184447&searchText=90021-7344