2019 Specialized Bicycles Tarmac Base 58

Build

700C/29 in × 25 mm

Insights

Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Specialized Bicycles Tarmac

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
591mm
Reach
402mm
Stack to Reach Ratio
1.47:1
Seat Tube Length, Unknown
522mm
Top Tube Length, Effective/Horizontal Center
577mm
Top Tube Slope
9.3deg
Head Tube Angle
73.5deg
Seat Tube Angle
73.5deg
Head Tube Length
190mm
Bottom Bracket Drop
72mm
Bottom Bracket Height
264mm
Chainstay Length
410mm
Chainstay Length Horizontal
403.6mm
Front-Center
606mm
Front-Center Horizontal
601.4mm
Wheelbase
1005mm
Fork Offset/Rake
43.8mm
Fork Length, Unknown
363mm
Trail
53.9mm
mid/​neutral
Mechanical Trail
51.7mm
Wheel Flop
14.7mm
Standover Height
826mm
Tire to Pedal Spindle Distance
With 170 mm cranks
100mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
94mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1677mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Disc
Source:specialized.com