2018 Specialized Bicycles Tarmac Pro 61

Build

700C/29 in × 26 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
612mm
Reach
408mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, Effective Center
553mm
Top Tube Length, Effective/Horizontal Unknown
592mm
Head Tube Angle
74deg
Seat Tube Angle
73deg
Head Tube Length
210mm
Bottom Bracket Drop
72mm
Bottom Bracket Height
265mm
Chainstay Length
410mm
Chainstay Length Horizontal
403.6mm
Front-Center
613mm
Front-Center Horizontal
608.4mm
Wheelbase
1012mm
Fork Offset/Rake
44mm
Fork Length (Axle-To-Crown)
363mm
Trail
50.9mm
mid/​neutral
Mechanical Trail
48.9mm
Wheel Flop
13.5mm
Standover Height
850mm
Tire to Pedal Spindle Distance
With 175 mm cranks
101mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
90mm

Pro Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
26mm
Tire Outer Diameter
674mm
Bike Length with Tires
1686mm
Crank Length
175mm
Handlebar Width
44mm
Stem Length
110mm
Stem Angle
-6deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Rim

Published Sizing Recommendations

Height
6 ft 2 in
to
6 ft 5 in
Source:https://www.specialized.com/us/en/mens-tarmac-pro/p/129283?color=239635-129283