Bike-on-Bike
Default Config
Insights
Design deviates from other sizes of Specialized Bicycles Men's Sirrus
Geometry
Stack | 639mm | — |
Reach | 414mm | — |
Stack to Reach Ratio | 1.54:1 | — |
Seat Tube Length, C-T | 535mm | — |
Top Tube Length, Effective/Horizontal Center | 604mm | — |
Top Tube Slope | 12.6deg | — |
Head Tube Angle | 72deg | — |
Seat Tube Angle | 73.5deg | — |
Head Tube Length | 223mm | — |
Bottom Bracket Drop | 70mm | — |
Bottom Bracket Height | 273mm | — |
Chainstay Length | 440mm | — |
Chainstay Length Horizontal | 434.4mm | — |
Front-Center | 656mm | — |
Front-Center Horizontal | 652.6mm | — |
Wheelbase | 1087mm | — |
Fork Offset/Rake | 51mm | — |
Fork Length (Axle-To-Crown) | 390mm | — |
Trail | 57.8mm mid/neutral | — — |
Mechanical Trail | 55mm | — |
Wheel Flop | 17mm | — |
Standover Height | 845mm | — |
Tire to Pedal Spindle | 140.5mm 172.5 mm cranks | — |
Pedal Spindle to Ground Clearance | 100.5mm 172.5 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 32mm | — |
Tire Outer Diameter | 686mm | — |
Bike Length with Tires | 1773mm | — |
Crank Length | 172.5mm | — |
Handlebar Width | 620mm | — |
Stem Length | 100mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Flat Bar | — |
| Frame Material | Aluminum | — |
| Fork Material | Carbon/Composite | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.specialized.com/us/en/mens-sirrus-sport/p/128883?color=239677-128883 | — |
| Brand | — | |
| Bike | — | |
| Size | — | |
| Category | — |