2014 Specialized Bicycles Sirrus Base LG

Build

700C/29 in × 28 mm

Insights

Design deviates from other sizes of Specialized Bicycles Sirrus

Stack and Reach vs. Category Trend
View all sizes

Geometry

Seat Tube Length, C-T
530mm
Top Tube Length, Effective/Horizontal Center
600mm
Head Tube Angle
72deg
Seat Tube Angle
73deg
Head Tube Length
190mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
269mm
Chainstay Length
445mm
Chainstay Length Horizontal
439.5mm
Front-Center
647mm
Front-Center Horizontal
642.5mm
Wheelbase
1082mm
Fork Offset/Rake
51mm
Trail
56.5mm
mid/​neutral
Mechanical Trail
53.8mm
Wheel Flop
16.6mm
Standover Height
821mm
Tire to Pedal Spindle Distance
With 175 mm cranks
133mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
94mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
28mm
Tire Outer Diameter
678mm
Bike Length with Tires
1760mm
Crank Length
175mm
Handlebar Width
580mm
Stem Length
100mm
Stem Angle
20deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Aluminum
Fork Material
Steel
Brake Type
Rim

Published Sizing Recommendations

Height
175 cm
to
183 cm
Source:https://www.specialized.com/us/en/sirrus/p/49608?color=149468-49608