2020 Specialized Bicycles Sirrus X 3.0 XS

Build

700C/29 in × 42 mm

Insights

Somewhat upright stack and reach vs trend of fitness bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
555mm
Reach
388mm
Stack to Reach Ratio
1.43:1
Seat Tube Length, C-T
395mm
Top Tube Length, Effective/Horizontal Center
552mm
Top Tube Slope
19.4deg
Head Tube Angle
70deg
Seat Tube Angle
73.5deg
Head Tube Length
139mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
283mm
Chainstay Length
440mm
Chainstay Length Horizontal
434.4mm
Front-Center
623mm
Front-Center Horizontal
618.6mm
Wheelbase
1053mm
Fork Offset/Rake
51mm
Fork Length (Axle-To-Crown)
395mm
Trail
74.2mm
high
Mechanical Trail
69.7mm
Wheel Flop
23.9mm
Standover Height
725mm
Tire to Pedal Spindle Distance
With 165 mm cranks
105mm
Pedal Spindle to Ground Clearance
With 165 mm cranks
118mm

X 3.0 Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
42mm
Tire Outer Diameter
706mm
Bike Length with Tires
1759mm
Crank Length
165mm
Handlebar Width
660mm
Stem Length
60mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Aluminum
Brake Type
Disc
Source:https://www.specialized.com/us/en/sirrus-x-3-0/p/171177?color=274027-171177