2019 Specialized Bicycles Men's Sirrus Sport L

Build

700C/29 in × 32 mm

Insights

Somewhat upright stack and reach vs trend of fitness bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
611mm
Reach
402mm
Stack to Reach Ratio
1.52:1
Seat Tube Length, C-T
495mm
Top Tube Length, Effective/Horizontal HT Top
583mm
Top Tube Slope
14.1deg
Head Tube Angle
71.5deg
Seat Tube Angle
73.5deg
Head Tube Length
196mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
273mm
Chainstay Length
440mm
Chainstay Length Horizontal
434.4mm
Front-Center
641mm
Front-Center Horizontal
637.6mm
Wheelbase
1072mm
Fork Offset/Rake
51mm
Fork Length (Axle-To-Crown)
390mm
Trail
61mm
mid/​neutral
Mechanical Trail
57.8mm
Wheel Flop
18.4mm
Standover Height
805mm
Tire to Pedal Spindle Distance
With 172.5 mm cranks
125.5mm
Pedal Spindle to Ground Clearance
With 172.5 mm cranks
100.5mm

Sport Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
32mm
Tire Outer Diameter
686mm
Bike Length with Tires
1758mm
Crank Length
172.5mm
Handlebar Width
600mm
Stem Length
100mm
Stem Angle
7deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Carbon/Composite
Brake Type
Disc
Source:https://www.specialized.com/us/en/mens-sirrus-sport/p/154511?color=225852-154511