2023 Thompson XC-9R Base small
Build
700C/29 in × 2.25 in
Insights
Somewhat upright stack and reach vs trend of hardtail cross-country mtb bikes
Design deviates from other sizes of Thompson XC-9R
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 609.5mm |
| Reach | 379.6mm |
| Stack to Reach Ratio | 1.61:1 |
| Seat Tube Length, C-T | 410mm |
| Top Tube Length, Effective/Horizontal HT Top | 585mm |
| Top Tube Slope | 23.5deg |
| Head Tube Angle | 69.5deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 95mm |
| Bottom Bracket Drop | 60mm |
| Bottom Bracket Height | 308.2mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 440.9mm |
| Front-Center | 649mm |
| Front-Center Horizontal | 646.3mm |
| Wheelbase | 1087.2mm |
| Fork Offset/Rake | 57.3mm |
| Trail | 76.4mm high |
| Mechanical Trail | 71.6mm |
| Wheel Flop | 25.1mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 110.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 138.2mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.25in |
| Tire Outer Diameter | 736.3mm |
| Bike Length with Tires | 1823.5mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Unknown |
| Brake Type | Disc |
Source:https://thompson-bikebuilder.be/en/product/xc-9r/