2025 X-Lab RS9 Road Base S
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of X-Lab RS9 Road
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 525mm |
| Reach | 370mm |
| Stack to Reach Ratio | 1.42:1 |
| Seat Tube Length, C-T | 480mm |
| Top Tube Length, Effective/Horizontal Unknown | 520mm |
| Top Tube Slope | 7.2deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 119mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 267mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 403.6mm |
| Front-Center | 578mm |
| Front-Center Horizontal | 574mm |
| Wheelbase | 977.6mm |
| Fork Offset/Rake | 50mm |
| Trail | 60.7mm mid/neutral |
| Mechanical Trail | 57.6mm |
| Wheel Flop | 18.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 69mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 97mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1655.6mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:Xlab