2014 Specialized Bicycles Roubaix Expert 52 cm

Build

700C/29 in × 25 mm

Insights

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

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
547mm
Reach
379mm
Stack to Reach Ratio
1.44:1
Seat Tube Length, C-T
475mm
Top Tube Length, Effective/Horizontal Center
537mm
Top Tube Slope
10.1deg
Head Tube Angle
72deg
Seat Tube Angle
74deg
Head Tube Length
145mm
Bottom Bracket Drop
73mm
Bottom Bracket Height
263mm
Chainstay Length
412mm
Chainstay Length Horizontal
405.5mm
Front-Center
589mm
Front-Center Horizontal
584.5mm
Wheelbase
990mm
Fork Offset/Rake
49mm
Trail
57.7mm
mid/​neutral
Mechanical Trail
54.8mm
Wheel Flop
16.9mm
Standover Height
756mm
Tire to Pedal Spindle Distance
With 170 mm cranks
83mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
93mm

Expert Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
25mm
Tire Outer Diameter
672mm
Bike Length with Tires
1662mm
Crank Length
170mm
Handlebar Width
420mm
Stem Length
90mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Carbon/Composite
Fork Material
Carbon/Composite
Brake Type
Rim
Source:https://www.specialized.com/us/en/roubaix-sl4-expert/p/49729?color=151445-49729&searchText=94414-3249