2010 Specialized Bicycles Roubaix Expert 61
Build
700C/29 in × 25 mm
Insights
Design deviates from other sizes of Specialized Bicycles Roubaix
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Seat Tube Length, C-T | 565mm |
| Seat Tube Length, Unknown | 350mm |
| Top Tube Length, Effective/Horizontal Center | 600mm |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 245mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 266mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 414.1mm |
| Front-Center | 628mm |
| Front-Center Horizontal | 623.9mm |
| Wheelbase | 1038mm |
| Fork Offset/Rake | 49mm |
| Trail | 51.5mm mid/neutral |
| Mechanical Trail | 49.2mm |
| Wheel Flop | 14.4mm |
| Standover Height | 849mm |
| Tire to Pedal Spindle Distance With 175 mm cranks | 117mm |
| Pedal Spindle to Ground Clearance With 175 mm cranks | 91mm |
Expert Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1710mm |
| Crank Length | 175mm |
| Handlebar Width | 440mm |
| Stem Length | 120mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Source:https://www.specialized.com/us/en/roubaix-expert-compact/p/22912?color=34204-22912&searchText=9003-3154