2010 Specialized Bicycles Roubaix Expert 49
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 | 445mm |
| Seat Tube Length, Unknown | 300mm |
| Top Tube Length, Effective/Horizontal Center | 518mm |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 75.5deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 73mm |
| Bottom Bracket Height | 263mm |
| Chainstay Length | 412mm |
| Chainstay Length Horizontal | 405.5mm |
| Front-Center | 582mm |
| Front-Center Horizontal | 577.5mm |
| Wheelbase | 983mm |
| Fork Offset/Rake | 49mm |
| Trail | 57.7mm mid/neutral |
| Mechanical Trail | 54.8mm |
| Wheel Flop | 16.9mm |
| Standover Height | 737mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 76mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 93mm |
Expert Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1655mm |
| Crank Length | 170mm |
| Handlebar Width | 400mm |
| Stem Length | 75mm |
| 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