Bike-on-Bike
Default Config
Default Config
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Specialized Bicycles Roubaix
Geometry
Stack | 600mm | 605mm +5mm |
Reach | 381mm | 389mm +8mm |
Stack to Reach Ratio | 1.57:1 | 1.56:1 |
Seat Tube Length, C-T | 500mm | — |
Seat Tube Length, C-TTT | — | 485mm |
Top Tube Length, Effective/Horizontal Center | 556mm | — |
Top Tube Length, Effective/Horizontal HT Top | — | 569mm |
Top Tube Slope | 13deg | 12.8deg -0.2deg |
Head Tube Angle | 71.25deg | 73deg +1.75deg |
Seat Tube Angle | 73.75deg | 73.5deg -0.25deg |
Head Tube Length | 170mm | 140mm -30mm |
Bottom Bracket Drop | 75mm | 78mm +3mm |
Bottom Bracket Height | 286mm | 265mm -21mm |
Chainstay Length | 425mm | 420mm -5mm |
Chainstay Length Horizontal | 418.3mm | 412.7mm -5.6mm |
Front-Center | 616mm | 604mm -12mm |
Front-Center Horizontal | 611.7mm | 599.3mm -12.4mm |
Wheelbase | 1030mm | 1012mm -18mm |
Fork Offset/Rake | 50mm | 47mm -3mm |
Fork Length (On-Axis) | 400mm | — |
Fork Length, Unknown | — | 375mm |
Trail | 69.7mm high | 55.7mm -14mm mid/neutral |
Mechanical Trail | 66mm | 53.3mm -12.7mm |
Wheel Flop | 21.2mm | 15.6mm -5.6mm |
Standover Height | — | 787mm |
Tire to Pedal Spindle | 85mm 170 mm cranks | 88.5mm +3.5mm 172.5 mm cranks |
Pedal Spindle to Ground Clearance | 116mm 170 mm cranks | 92.5mm -23.5mm 172.5 mm cranks |
Build
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 50mm | 32mm -18mm |
Tire Width Max | 50mm | 40mm -10mm |
Tire Outer Diameter | 722mm | 686mm -36mm |
Bike Length with Tires | 1752mm | 1698mm -54mm |
Crank Length | — | 172.5mm |
Handlebar Width | — | 420mm |
Stem Length | — | 100mm |
| Suspension Type | Rigid, non-suspension corrected | Rigid, non-suspension corrected |
| Bar Type | Drop Bar | Drop Bar |
| Frame Material | Carbon/Composite | Carbon/Composite |
| Fork Material | Carbon/Composite | Carbon/Composite |
| Brake Type | Disc | Disc |
Meta
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