2022 Thompson R-9500 Base 54
Build
700C/29 in × 40 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Thompson R-9500
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 546mm |
| Reach | 379mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, C-T | 540mm |
| Seat Tube Length, C-C | 531mm |
| Top Tube Slope | 2.9deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 145mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 281mm |
| Chainstay Length | 418mm |
| Chainstay Length Horizontal | 412.1mm |
| Front-Center | 583mm |
| Front-Center Horizontal | 577.9mm |
| Wheelbase | 990mm |
| Fork Offset/Rake | 43mm |
| Trail | 68.8mm high |
| Mechanical Trail | 65.5mm |
| Wheel Flop | 20.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 62mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 111mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1692mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://thompson-bikebuilder.be/en/product/r-9500-gravel/