2012 Specialized Bicycles Tarmac SL4 2012 490.0

Build

700C/29 in × 25 mm

Insights

Somewhat aggressive 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
504mm
Reach
386mm
Stack to Reach Ratio
1.31:1
Seat Tube Length, C-T
460mm
Top Tube Length, Effective/Horizontal Center
518mm
Top Tube Slope
6.7deg
Head Tube Angle
72.25deg
Seat Tube Angle
75.5deg
Head Tube Length
100mm
Bottom Bracket Drop
71.5mm
Bottom Bracket Height
264.5mm
Chainstay Length
405mm
Chainstay Length Horizontal
398.6mm
Front-Center
576mm
Front-Center Horizontal
571.4mm
Wheelbase
970mm
Fork Offset/Rake
45mm
Trail
60.3mm
mid/​neutral
Mechanical Trail
57.4mm
Wheel Flop
17.5mm
Standover Height
730mm
Tire to Pedal Spindle Distance
With 170 mm cranks
70mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
94.5mm

SL4 2012 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1642mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Rim
Source:https://geometrygeeks.bike/bike/specialized-s-works-tarmac-sl4-2014/