Bike-on-Bike
Default Config
Insights
Average stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Specialized Bicycles Sirrus
Geometry
Stack | 536mm | — |
Reach | 373mm | — |
Stack to Reach Ratio | 1.44:1 | — |
Seat Tube Length, C-T | 360mm | — |
Top Tube Length, Effective/Horizontal Center | 532mm | — |
Top Tube Slope | 21.9deg | — |
Head Tube Angle | 69.5deg | — |
Seat Tube Angle | 73.5deg | — |
Head Tube Length | 121mm | — |
Bottom Bracket Drop | 70mm | — |
Bottom Bracket Height | 283mm | — |
Chainstay Length | 440mm | — |
Chainstay Length Horizontal | 434.4mm | — |
Front-Center | 606mm | — |
Front-Center Horizontal | 601.6mm | — |
Wheelbase | 1036mm | — |
Fork Offset/Rake | 50.9mm | — |
Fork Length, Unknown | 395mm | — |
Trail | 77.6mm high | — — |
Mechanical Trail | 72.7mm | — |
Wheel Flop | 25.5mm | — |
Standover Height | 702mm | — |
Tire to Pedal Spindle | 88mm 165 mm cranks | — |
Pedal Spindle to Ground Clearance | 118mm 165 mm cranks | — |
Build
Wheel Size | 700C/29 in 622 mm BSD | — — |
Tire Width | 42mm | — |
Tire Outer Diameter | 706mm | — |
Bike Length with Tires | 1742mm | — |
Crank Length | 165mm | — |
Handlebar Width | 680mm | — |
Stem Length | 60mm | — |
| Suspension Type | Rigid, non-suspension corrected | — |
| Bar Type | Flat Bar | — |
| Frame Material | Aluminum | — |
| Fork Material | Aluminum | — |
| Brake Type | Disc | — |
Meta
| Actions | — | |
| Source | https://www.specialized.com/us/en/sirrus-x-30/p/4277662?color=5442177-4277662 | — |
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